mirror of
https://github.com/mistergibson/radio.git
synced 2026-09-08 22:09:51 -07:00
bug fixes
This commit is contained in:
parent
f45c5edc2b
commit
c592ea3af5
3 changed files with 499 additions and 206 deletions
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@ -27,6 +27,8 @@ from urllib.parse import quote
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import feedparser
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import requests
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import requests.packages.urllib3.util.connection as _urllib3_conn
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_urllib3_conn.HAS_IPV6 = False
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ROOT = Path(__file__).resolve().parent
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CONFIG_PATH = ROOT / "config.json"
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@ -1,82 +1,185 @@
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#!/usr/bin/env bash
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#
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# install_for_jruby.sh - Installs the JRuby-based radio automation stack.
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# Same layout as the Python installer but invokes jruby for the scripts.
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# Derives its service name from the containing directory, prompts for a
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# storage path and Icecast host/port/mount/credentials, writes config.json,
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# creates the systemd unit and cron jobs.
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# install_for_jruby - Provision the JRuby radio automation stack.
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# Idempotent: safe to re-run. Derives the service name from this file's
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# containing directory basename. Must be run as root.
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#
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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DIR_NAME="$(basename "$SCRIPT_DIR")"
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SERVICE_NAME="${DIR_NAME}"
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SYSTEMD_UNIT="/etc/systemd/system/${SERVICE_NAME}.service"
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CONFIG_FILE="${SCRIPT_DIR}/config.json"
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if [[ $EUID -ne 0 ]]; then
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echo "ERROR: this installer must be run as root." >&2
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exit 1
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fi
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JRuby_BIN="$(command -v jruby || echo /usr/local/bin/jruby)"
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INSTALL_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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SERVICE_NAME="$(basename "$INSTALL_DIR")"
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UNIT_FILE="/etc/systemd/system/${SERVICE_NAME}.service"
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LIQUIDSOAP_USER="liquidsoap"
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JRUBY_HOME_PINNED="/opt/jruby"
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JRUBY_VERSION="10.1.1.0"
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GEMS_DIR="${INSTALL_DIR}/.gems"
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echo "=== ${SERVICE_NAME} installer (JRuby) ==="
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echo "Install dir: ${SCRIPT_DIR}"
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echo "Using jruby: ${JRuby_BIN}"
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echo ""
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echo "==> Installing ${SERVICE_NAME} (JRuby stack) from ${INSTALL_DIR}"
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# --- Verify required source files exist ------------------------------------
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for req in station.liq fetch_podcasts.rb update_playlists.rb; do
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if [ ! -f "${SCRIPT_DIR}/${req}" ]; then
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echo "ERROR: required file '${req}' not found in ${SCRIPT_DIR}" >&2
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exit 1
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# ---------------------------------------------------------------------------
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# 1. Base packages
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# ---------------------------------------------------------------------------
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echo "==> Ensuring base packages..."
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export DEBIAN_FRONTEND=noninteractive
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apt-get update -qq
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apt-get install -y -qq \
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liquidsoap icecast2 jq curl unzip ca-certificates >/dev/null
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if ! id -u "$LIQUIDSOAP_USER" >/dev/null 2>&1; then
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useradd --system --create-home --shell /usr/sbin/nologin "$LIQUIDSOAP_USER"
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echo " created system user '${LIQUIDSOAP_USER}'"
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fi
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# ---------------------------------------------------------------------------
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# 2. Java detection / install
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# ---------------------------------------------------------------------------
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have_java() {
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command -v java >/dev/null 2>&1 || return 1
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local major
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major=$(java -version 2>&1 | awk -F '"' '/version/ {print $2}' | cut -d. -f1)
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[[ "$major" == "1" ]] && major=$(java -version 2>&1 | awk -F '"' '/version/ {print $2}' | cut -d. -f2)
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[[ -n "$major" && "$major" -ge 21 ]]
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}
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if have_java; then
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echo "==> Reusing existing JVM ($(java -version 2>&1 | head -1))."
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else
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echo "==> No suitable JVM found; installing OpenJDK 21 headless..."
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apt-get install -y -qq openjdk-21-jdk-headless >/dev/null
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fi
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# ---------------------------------------------------------------------------
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# 3. JRuby detection / install
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# ---------------------------------------------------------------------------
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have_jruby() {
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if [[ -x "${JRUBY_HOME_PINNED}/bin/jruby" ]]; then
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echo "${JRUBY_HOME_PINNED}/bin/jruby"; return 0
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fi
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if command -v jruby >/dev/null 2>&1; then
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command -v jruby; return 0
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fi
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return 1
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}
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if JRUBY_BIN=$(have_jruby); then
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echo "==> Reusing existing JRuby at ${JRUBY_BIN}."
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else
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echo "==> Downloading JRuby ${JRUBY_VERSION} into ${JRUBY_HOME_PINNED} ..."
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mkdir -p "$JRUBY_HOME_PINNED"
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TARBALL="/tmp/jruby-${JRUBY_VERSION}-bin.tar.gz"
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URL="https://repo1.maven.org/maven2/org/jruby/jruby-dist/${JRUBY_VERSION}/jruby-dist-${JRUBY_VERSION}-bin.tar.gz"
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curl -fsSL "$URL" -o "$TARBALL"
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tar -xzf "$TARBALL" -C "$JRUBY_HOME_PINNED" --strip-components=1
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rm -f "$TARBALL"
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JRUBY_BIN="${JRUBY_HOME_PINNED}/bin/jruby"
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fi
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# ---------------------------------------------------------------------------
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# 4. Register via update-alternatives
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# ---------------------------------------------------------------------------
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echo "==> Integrating JRuby via update-alternatives ..."
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for tool in jruby gem bundle rake irb; do
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target="${JRUBY_BIN%/*}/${tool}"
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if [[ -x "$target" ]]; then
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ln -sf "$target" "/usr/local/bin/${tool}"
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update-alternatives --install "/usr/local/bin/${tool}" "${tool}" "$target" 100 || true
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fi
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done
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# --- Prompt for storage path ---------------------------------------------
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DEFAULT_STORAGE="/srv/radio-storage"
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read -rp "Enter storage path for media/state/logs [${DEFAULT_STORAGE}]: " STORAGE_PATH
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STORAGE_PATH="${STORAGE_PATH:-$DEFAULT_STORAGE}"
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mkdir -p "${STORAGE_PATH}"/{music,podcasts,jingles,announcements,state,playlists,logs}
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# Media dirs are read by the liquidsoap user at stream time
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chown -R liquidsoap:liquidsoap "${STORAGE_PATH}"/{music,podcasts,jingles,announcements} 2>/dev/null || true
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# state/ and playlists/ are written by the cron jobs (run as root) and read by liquidsoap
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chown root:liquidsoap "${STORAGE_PATH}"/{state,playlists} 2>/dev/null || true
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chmod 775 "${STORAGE_PATH}"/{state,playlists} 2>/dev/null || true
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# logs/ is appended to by cron
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chown root:liquidsoap "${STORAGE_PATH}/logs" 2>/dev/null || true
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chmod 775 "${STORAGE_PATH}/logs" 2>/dev/null || true
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# ---------------------------------------------------------------------------
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# 5. Gems (one at a time, raised heap)
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# ---------------------------------------------------------------------------
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export GEM_HOME="$GEMS_DIR"
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export GEM_PATH="$GEMS_DIR"
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export JRUBY_OPTS="-J-Xmx1g -J-Xss512k"
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# --- Collect Icecast credentials ------------------------------------------
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read -rp "Icecast host [127.0.0.1]: " IC_HOST
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IC_HOST="${IC_HOST:-127.0.0.1}"
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read -rp "Icecast source port [7777]: " IC_PORT
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IC_PORT="${IC_PORT:-7777}"
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read -rp "Icecast mount [/radio.mp3]: " IC_MOUNT
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IC_MOUNT="${IC_MOUNT:-/radio.mp3}"
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read -rp "Icecast source username [sourceadmin]: " IC_USER
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IC_USER="${IC_USER:-sourceadmin}"
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read -rsp "Icecast source password: " IC_PASS; echo
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IC_PASS="${IC_PASS:?Password required}"
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echo "==> Installing gems one at a time into ${GEMS_DIR} ..."
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"$JRUBY_BIN" -S gem install --no-document jdbc-sqlite3
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"$JRUBY_BIN" -S gem install --no-document json
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# --- gPodder sync (optional) ----------------------------------------------
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read -rp "Enable gPodder.net sync? [y/N]: " GPODDER_ENABLE
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case "${GPODDER_ENABLE,,}" in
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y|yes)
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read -rp "gPodder host [https://gpodder.net]: " GP_HOST
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GP_HOST="${GP_HOST:-https://gpodder.net}"
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# Strip trailing slash if the user typed one
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GP_HOST="${GP_HOST%/}"
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read -rp "gPodder username: " GP_USER
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GP_USER="${GP_USER:?gPodder username required}"
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read -rsp "gPodder password: " GP_PASS; echo
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GP_PASS="${GP_PASS:?gPodder password required}"
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GP_JSON=$(jq -n --arg h "$GP_HOST" --arg u "$GP_USER" --arg p "$GP_PASS" \
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'{enable:true, host:$h, username:$u, password:$p}')
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;;
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*)
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GP_JSON='{"enable":false,"host":"","username":"","password":""}'
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;;
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# ---------------------------------------------------------------------------
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# 6. Interactive configuration (defaults from existing config.json)
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# ---------------------------------------------------------------------------
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CONFIG_JSON="${INSTALL_DIR}/config.json"
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prompt() {
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local prompt_text="$1" default="${2:-}"
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local current=""
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if [[ -n "$default" ]]; then
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read -rp "${prompt_text} [${default}]: " current || true
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echo "${current:-$default}"
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else
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read -rp "${prompt_text}: " current || true
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echo "$current"
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fi
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}
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existing_storage="" ; existing_ic_host="" ; existing_ic_port=""
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existing_ic_mount="" ; existing_ic_user="" ; existing_ic_pass=""
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existing_gp_enable="" ; existing_gp_host="" ; existing_gp_user="" ; existing_gp_pass=""
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if [[ -f "$CONFIG_JSON" ]]; then
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echo "==> Found existing config.json; using it for defaults."
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existing_storage=$(jq -r '.storage // empty' "$CONFIG_JSON")
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existing_ic_host=$(jq -r '.icecast.host // empty' "$CONFIG_JSON")
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existing_ic_port=$(jq -r '.icecast.port // empty' "$CONFIG_JSON")
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existing_ic_mount=$(jq -r '.icecast.mount // empty' "$CONFIG_JSON")
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existing_ic_user=$(jq -r '.icecast.username // empty' "$CONFIG_JSON")
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existing_ic_pass=$(jq -r '.icecast.password // empty' "$CONFIG_JSON")
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existing_gp_enable=$(jq -r '.gpodder.enable // empty' "$CONFIG_JSON")
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existing_gp_host=$(jq -r '.gpodder.host // empty' "$CONFIG_JSON")
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existing_gp_user=$(jq -r '.gpodder.username // empty' "$CONFIG_JSON")
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existing_gp_pass=$(jq -r '.gpodder.password // empty' "$CONFIG_JSON")
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fi
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echo ""
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echo "--- Storage ---"
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STORAGE_PATH=$(prompt "Storage path (media + state + logs)" "${existing_storage:-/mnt/storage/radio}")
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[[ -z "$STORAGE_PATH" ]] && STORAGE_PATH="${existing_storage:-/mnt/storage/radio}"
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echo ""
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echo "--- Icecast (source credentials) ---"
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IC_HOST=$(prompt "Icecast host" "$existing_ic_host"); IC_HOST=${IC_HOST:-localhost}
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IC_PORT=$(prompt "Icecast source port" "$existing_ic_port"); IC_PORT=${IC_PORT:-7777}
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IC_MOUNT=$(prompt "Mount point" "$existing_ic_mount"); IC_MOUNT=${IC_MOUNT:-/data}
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IC_USER=$(prompt "Source username" "$existing_ic_user"); IC_USER=${IC_USER:-source}
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read -rsp "Source password: " IC_PASS || true; echo; IC_PASS=${IC_PASS:-$existing_ic_pass}
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echo ""
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echo "--- gPodder sync (optional) ---"
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GP_ENABLE=$(prompt "Enable gPodder sync? (true/false)" "$existing_gp_enable"); GP_ENABLE=${GP_ENABLE:-false}
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GP_HOST=$(prompt "gPodder host" "$existing_gp_host"); GP_HOST=${GP_HOST:-https://gpodder.net}
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GP_USER=$(prompt "gPodder username" "$existing_gp_user")
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read -rsp "gPodder password: " GP_PASS || true; echo; GP_PASS=${GP_PASS:-$existing_gp_pass}
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echo ""
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echo "Summary:"
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echo " Storage : $STORAGE_PATH"
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echo " Icecast : $IC_USER@$IC_HOST:$IC_PORT mount=$IC_MOUNT"
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echo " gPodder : enabled=$GP_ENABLE ($GP_USER @ $GP_HOST)"
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read -rp "Proceed? [y/N]: " confirm || true
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case "$confirm" in
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[Yy]*) ;;
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*) echo "Aborted."; exit 0 ;;
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esac
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# --- Write config.json -----------------------------------------------------
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cat > "$CONFIG_FILE" <<EOF
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# ---------------------------------------------------------------------------
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# 7. Directory tree
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# ---------------------------------------------------------------------------
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echo "==> Creating directory tree under $STORAGE_PATH ..."
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mkdir -p "$STORAGE_PATH"/{music,podcasts,jingles,announcements,state,playlists,logs}
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chown -R "$LIQUIDSOAP_USER":"$LIQUIDSOAP_USER" "$STORAGE_PATH"
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# ---------------------------------------------------------------------------
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# 8. Write config.json (mode 600)
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# ---------------------------------------------------------------------------
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echo "==> Writing $CONFIG_JSON ..."
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cat > "$CONFIG_JSON" <<EOF
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{
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"storage": "${STORAGE_PATH}",
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"icecast": {
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@ -86,56 +189,126 @@ cat > "$CONFIG_FILE" <<EOF
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"username": "${IC_USER}",
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"password": "${IC_PASS}"
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},
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"gpodder": ${GP_JSON}
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"gpodder": {
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"enable": $( [[ "$GP_ENABLE" =~ ^([Tt][Rr][Uu][Ee]|1)$ ]] && echo true || echo false ),
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"host": "${GP_HOST}",
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"username": "${GP_USER}",
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"password": "${GP_PASS}"
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}
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}
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EOF
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chmod 600 "$CONFIG_FILE"
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echo "Wrote ${CONFIG_FILE}"
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chmod 600 "$CONFIG_JSON"
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chown "$LIQUIDSOAP_USER":"$LIQUIDSOAP_USER" "$CONFIG_JSON"
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# --- Gem check (install one at a time to avoid memory limits) --------------
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# Use jdbc-sqlite3, not sqlite3: the latter needs a native C extension that
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# fails to build on JRuby. jdbc-sqlite3 ships the SQLite JDBC driver as a JAR.
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for gem in jdbc-sqlite3 json; do
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if ! "${JRuby_BIN}" -e "require '${gem}'" >/dev/null 2>&1; then
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echo "Installing gem: ${gem}"
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"${JRuby_BIN}" -S gem install "${gem}"
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fi
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done
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# ---------------------------------------------------------------------------
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# 9. Initialize BOTH SQLite databases with the full current schema.
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# Uses the jdbc-sqlite3 gem (SQLite JDBC driver), matching how the Ruby
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# scripts access the DB at runtime. Idempotent via IF NOT EXISTS.
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# ---------------------------------------------------------------------------
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echo "==> Initializing SQLite databases via jdbc-sqlite3 ..."
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GEM_HOME="$GEMS_DIR" GEM_PATH="$GEMS_DIR" "$JRUBY_BIN" -e "
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require 'jdbc/sqlite3'
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require 'java'
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state_dir = ARGV[0]
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JDBC::Database.new(\"jdbc:sqlite:\#{state_dir}/subscriptions.db\") do |db|
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db.execute(%Q{
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CREATE TABLE IF NOT EXISTS shows (
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slug TEXT PRIMARY KEY,
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guid TEXT NOT NULL UNIQUE,
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name TEXT NOT NULL,
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feed_url TEXT NOT NULL UNIQUE,
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source TEXT DEFAULT 'manual',
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opml_import INTEGER DEFAULT 0,
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archived INTEGER DEFAULT 1,
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created_at TEXT DEFAULT (datetime('now'))
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)
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})
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end
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JDBC::Database.new(\"jdbc:sqlite:\#{state_dir}/played.db\") do |db|
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db.execute(%Q{
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CREATE TABLE IF NOT EXISTS episodes (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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show_slug TEXT NOT NULL,
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guid TEXT NOT NULL,
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title TEXT,
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file_path TEXT,
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enclosure_url TEXT,
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runlength INTEGER,
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played INTEGER DEFAULT 0,
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played_at TEXT,
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UNIQUE(show_slug, guid)
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)
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})
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db.execute(%Q{
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CREATE INDEX IF NOT EXISTS idx_episodes_show_played ON episodes (show_slug, played)
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})
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end
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puts ' subscriptions.db and played.db initialized.'
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" "$STORAGE_PATH/state"
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chown -R "$LIQUIDSOAP_USER":"$LIQUIDSOAP_USER" "$STORAGE_PATH/state"
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# --- Systemd unit ------------------------------------------------------------
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cat > "$SYSTEMD_UNIT" <<EOF
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# ---------------------------------------------------------------------------
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# 10. systemd unit (named after the directory)
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# ---------------------------------------------------------------------------
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echo "==> Writing systemd unit ${UNIT_FILE} ..."
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cat > "$UNIT_FILE" <<EOF
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[Unit]
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Description=${SERVICE_NAME} radio automation (liquidsoap)
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After=network.target icecast2.service
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Description=Radio automation (${SERVICE_NAME}) - liquidsoap
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After=network-online.target icecast2.service
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Wants=network-online.target
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[Service]
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User=liquidsoap
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WorkingDirectory=${SCRIPT_DIR}
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ExecStart=/usr/bin/liquidsoap ${SCRIPT_DIR}/station.liq
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Type=simple
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User=${LIQUIDSOAP_USER}
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WorkingDirectory=${INSTALL_DIR}
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Environment=GEM_HOME=${GEMS_DIR}
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Environment=GEM_PATH=${GEMS_DIR}
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Environment=JRUBY_OPTS=-J-Xmx1g -J-Xss512k
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ExecStart=${JRUBY_BIN} ${INSTALL_DIR}/station.rb
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Restart=on-failure
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RestartSec=5
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[Install]
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WantedBy=multi-user.target
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EOF
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# Minimal Ruby runner that execs liquidsoap on station.liq from the install dir.
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cat > "${INSTALL_DIR}/station.rb" <<'RBRUN'
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Dir.chdir(File.expand_path(__dir__))
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exec("liquidsoap", File.expand_path("station.liq"))
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RBRUN
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chown "$LIQUIDSOAP_USER":"$LIQUIDSOAP_USER" "${INSTALL_DIR}/station.rb"
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systemctl daemon-reload
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systemctl enable "${SERVICE_NAME}"
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echo "Enabled systemd unit: ${SERVICE_NAME}"
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# --- Cron --------------------------------------------------------------------
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CRON_FETCH="0 * * * * cd ${SCRIPT_DIR} && ${JRuby_BIN} fetch_podcasts.rb >> ${STORAGE_PATH}/logs/cron.log 2>&1"
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CRON_PLAYLISTS="30 * * * * cd ${SCRIPT_DIR} && ${JRuby_BIN} update_playlists.rb >> ${STORAGE_PATH}/logs/cron.log 2>&1"
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# ---------------------------------------------------------------------------
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# 11. Cron jobs (deduplicated)
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# ---------------------------------------------------------------------------
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echo "==> Setting up cron jobs ..."
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FETCH_PREFIX="cd ${INSTALL_DIR} && GEM_HOME=${GEMS_DIR} GEM_PATH=${GEMS_DIR} ${JRUBY_BIN} -S fetch_podcasts.rb"
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UPDATE_PREFIX="cd ${INSTALL_DIR} && GEM_HOME=${GEMS_DIR} GEM_PATH=${GEMS_DIR} ${JRUBY_BIN} -S update_playlists.rb"
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FETCH_CRON="0 * * * * ${FETCH_PREFIX} >> ${STORAGE_PATH}/logs/fetch.log 2>&1"
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UPDATE_CRON="30 * * * * ${UPDATE_PREFIX} >> ${STORAGE_PATH}/logs/update.log 2>&1"
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# Guard against pipefail killing us when crontab is empty or has no matching lines
|
||||
EXISTING_CRON=$(crontab -l 2>/dev/null | grep -v "fetch_podcasts.rb\|update_playlists.rb" || true)
|
||||
( [ -n "$EXISTING_CRON" ] && echo "$EXISTING_CRON"; echo "$CRON_FETCH"; echo "$CRON_PLAYLISTS" ) | crontab -
|
||||
echo "Installed cron jobs:"
|
||||
echo " $CRON_FETCH"
|
||||
echo " $CRON_PLAYLISTS"
|
||||
crontab -l 2>/dev/null | grep -vF "fetch_podcasts.rb" | grep -vF "update_playlists.rb" > /tmp/cron_radio_rb.$$ || true
|
||||
echo "$FETCH_CRON" >> /tmp/cron_radio_rb.$$
|
||||
echo "$UPDATE_CRON" >> /tmp/cron_radio_rb.$$
|
||||
crontab /tmp/cron_radio_rb.$$
|
||||
rm -f /tmp/cron_radio_rb.$$
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# 12. Enable services
|
||||
# ---------------------------------------------------------------------------
|
||||
systemctl enable icecast2 "$SERVICE_NAME"
|
||||
echo "==> Enabling icecast2 and ${SERVICE_NAME} at boot."
|
||||
|
||||
echo ""
|
||||
echo "=== Installation complete ==="
|
||||
echo "Storage root: ${STORAGE_PATH}"
|
||||
echo "JRuby: ${JRuby_BIN}"
|
||||
echo "Start with: systemctl start ${SERVICE_NAME}"
|
||||
echo "Test fetcher: ${JRuby_BIN} fetch_podcasts.rb --list-shows"
|
||||
echo "============================================================"
|
||||
echo " Installation complete."
|
||||
echo ""
|
||||
echo " Next steps:"
|
||||
echo " 1. Drop background music into ${STORAGE_PATH}/music/"
|
||||
echo " 2. Edit ${INSTALL_DIR}/schedule.txt for scheduled shows"
|
||||
echo " 3. Review ${INSTALL_DIR}/station.liq"
|
||||
echo " 4. Start: systemctl start icecast2 ${SERVICE_NAME}"
|
||||
echo "============================================================"
|
||||
|
|
|
|||
|
|
@ -1,81 +1,117 @@
|
|||
#!/usr/bin/env bash
|
||||
#
|
||||
# install_for_python.sh - Installs the Python-based radio automation stack.
|
||||
# Derives its service name from the directory it lives in, prompts for a
|
||||
# storage path (kept out of the boot drive), creates a virtualenv for
|
||||
# dependencies, writes config.json, creates the systemd unit, and sets up
|
||||
# cron entries.
|
||||
# install_for_python - Provision the Python radio automation stack.
|
||||
# Idempotent: safe to re-run. Derives the service name from this file's
|
||||
# containing directory basename. Must be run as root.
|
||||
#
|
||||
set -euo pipefail
|
||||
|
||||
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
||||
DIR_NAME="$(basename "$SCRIPT_DIR")"
|
||||
SERVICE_NAME="${DIR_NAME}"
|
||||
SYSTEMD_UNIT="/etc/systemd/system/${SERVICE_NAME}.service"
|
||||
CONFIG_FILE="${SCRIPT_DIR}/config.json"
|
||||
VENV_DIR="${SCRIPT_DIR}/.venv"
|
||||
PYBIN="${VENV_DIR}/bin/python3"
|
||||
if [[ $EUID -ne 0 ]]; then
|
||||
echo "ERROR: this installer must be run as root." >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo "=== ${SERVICE_NAME} installer (Python) ==="
|
||||
echo "Install dir: ${SCRIPT_DIR}"
|
||||
echo ""
|
||||
INSTALL_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
||||
SERVICE_NAME="$(basename "$INSTALL_DIR")"
|
||||
UNIT_FILE="/etc/systemd/system/${SERVICE_NAME}.service"
|
||||
LIQUIDSOAP_USER="liquidsoap"
|
||||
|
||||
# --- Verify required source files exist ------------------------------------
|
||||
for req in station.liq fetch_podcasts.py update_playlists.py; do
|
||||
if [ ! -f "${SCRIPT_DIR}/${req}" ]; then
|
||||
echo "ERROR: required file '${req}' not found in ${SCRIPT_DIR}" >&2
|
||||
exit 1
|
||||
echo "==> Installing ${SERVICE_NAME} (Python stack) from ${INSTALL_DIR}"
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# 1. Base packages
|
||||
# ---------------------------------------------------------------------------
|
||||
echo "==> Ensuring base packages..."
|
||||
export DEBIAN_FRONTEND=noninteractive
|
||||
apt-get update -qq
|
||||
apt-get install -y -qq \
|
||||
python3 python3-pip python3-venv \
|
||||
liquidsoap icecast2 jq curl ca-certificates >/dev/null
|
||||
|
||||
# Ensure the dedicated service user exists.
|
||||
if ! id -u "$LIQUIDSOAP_USER" >/dev/null 2>&1; then
|
||||
useradd --system --create-home --shell /usr/sbin/nologin "$LIQUIDSOAP_USER"
|
||||
echo " created system user '${LIQUIDSOAP_USER}'"
|
||||
fi
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# 2. Interactive configuration (defaults from existing config.json)
|
||||
# ---------------------------------------------------------------------------
|
||||
CONFIG_JSON="${INSTALL_DIR}/config.json"
|
||||
|
||||
prompt() {
|
||||
local var_name="$1" prompt_text="$2" default="${3:-}"
|
||||
local current=""
|
||||
if [[ -n "$default" ]]; then
|
||||
read -rp "${prompt_text} [${default}]: " current || true
|
||||
echo "${current:-$default}"
|
||||
else
|
||||
read -rp "${prompt_text}: " current || true
|
||||
echo "$current"
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# --- Prompt for storage path ---------------------------------------------
|
||||
DEFAULT_STORAGE="/srv/radio-storage"
|
||||
read -rp "Enter storage path for media/state/logs [${DEFAULT_STORAGE}]: " STORAGE_PATH
|
||||
STORAGE_PATH="${STORAGE_PATH:-$DEFAULT_STORAGE}"
|
||||
mkdir -p "${STORAGE_PATH}"/{music,podcasts,jingles,announcements,state,playlists,logs}
|
||||
# Media dirs are read by the liquidsoap user at stream time
|
||||
chown -R liquidsoap:liquidsoap "${STORAGE_PATH}"/{music,podcasts,jingles,announcements} 2>/dev/null || true
|
||||
# state/ and playlists/ are written by the cron jobs (run as root) and read by liquidsoap
|
||||
chown root:liquidsoap "${STORAGE_PATH}"/{state,playlists} 2>/dev/null || true
|
||||
chmod 775 "${STORAGE_PATH}"/{state,playlists} 2>/dev/null || true
|
||||
# logs/ is appended to by cron
|
||||
chown root:liquidsoap "${STORAGE_PATH}/logs" 2>/dev/null || true
|
||||
chmod 775 "${STORAGE_PATH}/logs" 2>/dev/null || true
|
||||
existing_storage="" ; existing_ic_host="" ; existing_ic_port=""
|
||||
existing_ic_mount="" ; existing_ic_user="" ; existing_ic_pass=""
|
||||
existing_gp_enable="" ; existing_gp_host="" ; existing_gp_user="" ; existing_gp_pass=""
|
||||
|
||||
# --- Collect Icecast credentials ------------------------------------------
|
||||
read -rp "Icecast host [127.0.0.1]: " IC_HOST
|
||||
IC_HOST="${IC_HOST:-127.0.0.1}"
|
||||
read -rp "Icecast source port [7777]: " IC_PORT
|
||||
IC_PORT="${IC_PORT:-7777}"
|
||||
read -rp "Icecast mount [/radio.mp3]: " IC_MOUNT
|
||||
IC_MOUNT="${IC_MOUNT:-/radio.mp3}"
|
||||
read -rp "Icecast source username [sourceadmin]: " IC_USER
|
||||
IC_USER="${IC_USER:-sourceadmin}"
|
||||
read -rsp "Icecast source password: " IC_PASS; echo
|
||||
IC_PASS="${IC_PASS:?Password required}"
|
||||
if [[ -f "$CONFIG_JSON" ]]; then
|
||||
echo "==> Found existing config.json; using it for defaults."
|
||||
existing_storage=$(jq -r '.storage // empty' "$CONFIG_JSON")
|
||||
existing_ic_host=$(jq -r '.icecast.host // empty' "$CONFIG_JSON")
|
||||
existing_ic_port=$(jq -r '.icecast.port // empty' "$CONFIG_JSON")
|
||||
existing_ic_mount=$(jq -r '.icecast.mount // empty' "$CONFIG_JSON")
|
||||
existing_ic_user=$(jq -r '.icecast.username // empty' "$CONFIG_JSON")
|
||||
existing_ic_pass=$(jq -r '.icecast.password // empty' "$CONFIG_JSON")
|
||||
existing_gp_enable=$(jq -r '.gpodder.enable // empty' "$CONFIG_JSON")
|
||||
existing_gp_host=$(jq -r '.gpodder.host // empty' "$CONFIG_JSON")
|
||||
existing_gp_user=$(jq -r '.gpodder.username // empty' "$CONFIG_JSON")
|
||||
existing_gp_pass=$(jq -r '.gpodder.password // empty' "$CONFIG_JSON")
|
||||
fi
|
||||
|
||||
# --- gPodder sync (optional) ----------------------------------------------
|
||||
read -rp "Enable gPodder.net sync? [y/N]: " GPODDER_ENABLE
|
||||
case "${GPODDER_ENABLE,,}" in
|
||||
y|yes)
|
||||
read -rp "gPodder host [https://gpodder.net]: " GP_HOST
|
||||
GP_HOST="${GP_HOST:-https://gpodder.net}"
|
||||
# Strip trailing slash if the user typed one
|
||||
GP_HOST="${GP_HOST%/}"
|
||||
read -rp "gPodder username: " GP_USER
|
||||
GP_USER="${GP_USER:?gPodder username required}"
|
||||
read -rsp "gPodder password: " GP_PASS; echo
|
||||
GP_PASS="${GP_PASS:?gPodder password required}"
|
||||
GP_JSON=$(jq -n --arg h "$GP_HOST" --arg u "$GP_USER" --arg p "$GP_PASS" \
|
||||
'{enable:true, host:$h, username:$u, password:$p}')
|
||||
;;
|
||||
*)
|
||||
GP_JSON='{"enable":false,"host":"","username":"","password":""}'
|
||||
;;
|
||||
echo ""
|
||||
echo "--- Storage ---"
|
||||
STORAGE_PATH=$(prompt storage_path "Storage path (media + state + logs)" "/mnt/storage/radio${existing_storage:+|$existing_storage}")
|
||||
[[ -z "$STORAGE_PATH" ]] && STORAGE_PATH="${existing_storage:-/mnt/storage/radio}"
|
||||
|
||||
echo ""
|
||||
echo "--- Icecast (source credentials) ---"
|
||||
IC_HOST=$(prompt ic_host "Icecast host" "$existing_ic_host"); IC_HOST=${IC_HOST:-localhost}
|
||||
IC_PORT=$(prompt ic_port "Icecast source port" "$existing_ic_port"); IC_PORT=${IC_PORT:-7777}
|
||||
IC_MOUNT=$(prompt ic_mount "Mount point" "$existing_ic_mount"); IC_MOUNT=${IC_MOUNT:-/data}
|
||||
IC_USER=$(prompt ic_user "Source username" "$existing_ic_user"); IC_USER=${IC_USER:-source}
|
||||
read -rsp "Source password: " IC_PASS || true; echo; IC_PASS=${IC_PASS:-$existing_ic_pass}
|
||||
|
||||
echo ""
|
||||
echo "--- gPodder sync (optional) ---"
|
||||
GP_ENABLE=$(prompt gp_enable "Enable gPodder sync? (true/false)" "$existing_gp_enable"); GP_ENABLE=${GP_ENABLE:-false}
|
||||
GP_HOST=$(prompt gp_host "gPodder host" "$existing_gp_host"); GP_HOST=${GP_HOST:-https://gpodder.net}
|
||||
GP_USER=$(prompt gp_user "gPodder username" "$existing_gp_user")
|
||||
read -rsp "gPodder password: " GP_PASS || true; echo; GP_PASS=${GP_PASS:-$existing_gp_pass}
|
||||
|
||||
echo ""
|
||||
echo "Summary:"
|
||||
echo " Storage : $STORAGE_PATH"
|
||||
echo " Icecast : $IC_USER@$IC_HOST:$IC_PORT mount=$IC_MOUNT"
|
||||
echo " gPodder : enabled=$GP_ENABLE ($GP_USER @ $GP_HOST)"
|
||||
read -rp "Proceed? [y/N]: " confirm || true
|
||||
case "$confirm" in
|
||||
[Yy]*) ;;
|
||||
*) echo "Aborted."; exit 0 ;;
|
||||
esac
|
||||
|
||||
# --- Write config.json -----------------------------------------------------
|
||||
cat > "$CONFIG_FILE" <<EOF
|
||||
# ---------------------------------------------------------------------------
|
||||
# 3. Create the directory tree
|
||||
# ---------------------------------------------------------------------------
|
||||
echo "==> Creating directory tree under $STORAGE_PATH ..."
|
||||
mkdir -p "$STORAGE_PATH"/{music,podcasts,jingles,announcements,state,playlists,logs}
|
||||
chown -R "$LIQUIDSOAP_USER":"$LIQUIDSOAP_USER" "$STORAGE_PATH"
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# 4. Write config.json (mode 600)
|
||||
# ---------------------------------------------------------------------------
|
||||
echo "==> Writing $CONFIG_JSON ..."
|
||||
cat > "$CONFIG_JSON" <<EOF
|
||||
{
|
||||
"storage": "${STORAGE_PATH}",
|
||||
"icecast": {
|
||||
|
|
@ -85,57 +121,139 @@ cat > "$CONFIG_FILE" <<EOF
|
|||
"username": "${IC_USER}",
|
||||
"password": "${IC_PASS}"
|
||||
},
|
||||
"gpodder": ${GP_JSON}
|
||||
"gpodder": {
|
||||
"enable": $( [[ "$GP_ENABLE" =~ ^([Tt][Rr][Uu][Ee]|1)$ ]] && echo true || echo false ),
|
||||
"host": "${GP_HOST}",
|
||||
"username": "${GP_USER}",
|
||||
"password": "${GP_PASS}"
|
||||
}
|
||||
}
|
||||
EOF
|
||||
chmod 600 "$CONFIG_FILE"
|
||||
echo "Wrote ${CONFIG_FILE}"
|
||||
chmod 600 "$CONFIG_JSON"
|
||||
chown "$LIQUIDSOAP_USER":"$LIQUIDSOAP_USER" "$CONFIG_JSON"
|
||||
|
||||
# --- Virtualenv + dependencies ----------------------------------------------
|
||||
echo "Creating virtual environment at ${VENV_DIR} ..."
|
||||
if [ ! -x "$PYBIN" ]; then
|
||||
apt-get update -qq
|
||||
apt-get install -y -qq python3-venv python3-pip jq >/dev/null
|
||||
# ---------------------------------------------------------------------------
|
||||
# 5. Initialize BOTH SQLite databases with the full current schema.
|
||||
# This guarantees a known-good baseline at install time, independent of
|
||||
# which script runs first. Idempotent via IF NOT EXISTS.
|
||||
# ---------------------------------------------------------------------------
|
||||
echo "==> Initializing SQLite databases ..."
|
||||
python3 - "$STORAGE_PATH/state" <<'PYINIT'
|
||||
import sqlite3, sys, os
|
||||
state_dir = sys.argv[1]
|
||||
|
||||
subs = os.path.join(state_dir, "subscriptions.db")
|
||||
played = os.path.join(state_dir, "played.db")
|
||||
|
||||
conn = sqlite3.connect(subs)
|
||||
conn.executescript("""
|
||||
CREATE TABLE IF NOT EXISTS shows (
|
||||
slug TEXT PRIMARY KEY,
|
||||
guid TEXT NOT NULL UNIQUE,
|
||||
name TEXT NOT NULL,
|
||||
feed_url TEXT NOT NULL UNIQUE,
|
||||
source TEXT DEFAULT 'manual',
|
||||
opml_import INTEGER DEFAULT 0,
|
||||
archived INTEGER DEFAULT 1,
|
||||
created_at TEXT DEFAULT (datetime('now'))
|
||||
);
|
||||
""")
|
||||
conn.commit(); conn.close()
|
||||
|
||||
conn = sqlite3.connect(played)
|
||||
conn.executescript("""
|
||||
CREATE TABLE IF NOT EXISTS episodes (
|
||||
id INTEGER PRIMARY KEY AUTOINCREMENT,
|
||||
show_slug TEXT NOT NULL,
|
||||
guid TEXT NOT NULL,
|
||||
title TEXT,
|
||||
file_path TEXT,
|
||||
enclosure_url TEXT,
|
||||
runlength INTEGER,
|
||||
played INTEGER DEFAULT 0,
|
||||
played_at TEXT,
|
||||
UNIQUE(show_slug, guid)
|
||||
);
|
||||
CREATE INDEX IF NOT EXISTS idx_episodes_show_played
|
||||
ON episodes (show_slug, played);
|
||||
""")
|
||||
conn.commit(); conn.close()
|
||||
|
||||
print(" subscriptions.db and played.db initialized.")
|
||||
PYINIT
|
||||
chown -R "$LIQUIDSOAP_USER":"$LIQUIDSOAP_USER" "$STORAGE_PATH/state"
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# 6. Python virtualenv + dependencies
|
||||
# ---------------------------------------------------------------------------
|
||||
VENV="${INSTALL_DIR}/.venv"
|
||||
if [[ ! -x "${VENV}/bin/python" ]]; then
|
||||
echo "==> Creating Python venv at ${VENV} ..."
|
||||
python3 -m venv "$VENV"
|
||||
fi
|
||||
python3 -m venv "$VENV_DIR"
|
||||
"$VENV_DIR/bin/pip" install --quiet --upgrade pip
|
||||
"$VENV_DIR/bin/pip" install --quiet feedparser requests
|
||||
echo "Installed feedparser + requests into ${VENV_DIR}"
|
||||
echo "==> Installing Python dependencies (feedparser, requests) ..."
|
||||
"${VENV}/bin/pip" install --quiet --upgrade pip
|
||||
"${VENV}/bin/pip" install --quiet feedparser requests
|
||||
|
||||
# --- Systemd unit ------------------------------------------------------------
|
||||
cat > "$SYSTEMD_UNIT" <<EOF
|
||||
# ---------------------------------------------------------------------------
|
||||
# 7. systemd unit (named after the directory)
|
||||
# ---------------------------------------------------------------------------
|
||||
echo "==> Writing systemd unit ${UNIT_FILE} ..."
|
||||
cat > "$UNIT_FILE" <<EOF
|
||||
[Unit]
|
||||
Description=${SERVICE_NAME} radio automation (liquidsoap)
|
||||
After=network.target icecast2.service
|
||||
Description=Radio automation (${SERVICE_NAME}) - liquidsoap
|
||||
After=network-online.target icecast2.service
|
||||
Wants=network-online.target
|
||||
|
||||
[Service]
|
||||
User=liquidsoap
|
||||
WorkingDirectory=${SCRIPT_DIR}
|
||||
ExecStart=/usr/bin/liquidsoap ${SCRIPT_DIR}/station.liq
|
||||
Type=simple
|
||||
User=${LIQUIDSOAP_USER}
|
||||
WorkingDirectory=${INSTALL_DIR}
|
||||
ExecStart=${INSTALL_DIR}/.venv/bin/python ${INSTALL_DIR}/station_runner.py
|
||||
Restart=on-failure
|
||||
RestartSec=5
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
EOF
|
||||
|
||||
# Minimal runner that execs liquidsoap on station.liq from the install dir.
|
||||
cat > "${INSTALL_DIR}/station_runner.py" <<'PYRUN'
|
||||
import os, subprocess, sys
|
||||
install_dir = os.path.dirname(os.path.abspath(__file__))
|
||||
os.chdir(install_dir)
|
||||
sys.exit(subprocess.call(["liquidsoap", os.path.join(install_dir, "station.liq")]))
|
||||
PYRUN
|
||||
chown "$LIQUIDSOAP_USER":"$LIQUIDSOAP_USER" "${INSTALL_DIR}/station_runner.py"
|
||||
|
||||
systemctl daemon-reload
|
||||
systemctl enable "${SERVICE_NAME}"
|
||||
echo "Enabled systemd unit: ${SERVICE_NAME}"
|
||||
|
||||
# --- Cron --------------------------------------------------------------------
|
||||
CRON_FETCH="0 * * * * cd ${SCRIPT_DIR} && ${PYBIN} fetch_podcasts.py >> ${STORAGE_PATH}/logs/cron.log 2>&1"
|
||||
CRON_PLAYLISTS="30 * * * * cd ${SCRIPT_DIR} && ${PYBIN} update_playlists.py >> ${STORAGE_PATH}/logs/cron.log 2>&1"
|
||||
# ---------------------------------------------------------------------------
|
||||
# 8. Cron jobs (deduplicated)
|
||||
# ---------------------------------------------------------------------------
|
||||
echo "==> Setting up cron jobs ..."
|
||||
FETCH_CRON="0 * * * * cd ${INSTALL_DIR} && ./.venv/bin/python fetch_podcasts.py >> ${STORAGE_PATH}/logs/fetch.log 2>&1"
|
||||
UPDATE_CRON="30 * * * * cd ${INSTALL_DIR} && ./.venv/bin/python update_playlists.py >> ${STORAGE_PATH}/logs/update.log 2>&1"
|
||||
|
||||
# Guard against pipefail killing us when crontab is empty or has no matching lines
|
||||
EXISTING_CRON=$(crontab -l 2>/dev/null | grep -v "fetch_podcasts.py\|update_playlists.py" || true)
|
||||
( [ -n "$EXISTING_CRON" ] && echo "$EXISTING_CRON"; echo "$CRON_FETCH"; echo "$CRON_PLAYLISTS" ) | crontab -
|
||||
echo "Installed cron jobs:"
|
||||
echo " $CRON_FETCH"
|
||||
echo " $CRON_PLAYLISTS"
|
||||
crontab -l 2>/dev/null | grep -vF "fetch_podcasts.py" | grep -vF "update_playlists.py" > /tmp/cron_radio.$$ || true
|
||||
echo "$FETCH_CRON" >> /tmp/cron_radio.$$
|
||||
echo "$UPDATE_CRON" >> /tmp/cron_radio.$$
|
||||
crontab /tmp/cron_radio.$$
|
||||
rm -f /tmp/cron_radio.$$
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# 9. Enable services
|
||||
# ---------------------------------------------------------------------------
|
||||
systemctl enable icecast2 "$SERVICE_NAME"
|
||||
echo "==> Enabling icecast2 and ${SERVICE_NAME} at boot."
|
||||
|
||||
echo ""
|
||||
echo "=== Installation complete ==="
|
||||
echo "Storage root: ${STORAGE_PATH}"
|
||||
echo "Virtualenv: ${VENV_DIR}"
|
||||
echo "Start with: systemctl start ${SERVICE_NAME}"
|
||||
echo "Test fetcher: ${PYBIN} fetch_podcasts.py --list-shows"
|
||||
echo "============================================================"
|
||||
echo " Installation complete."
|
||||
echo ""
|
||||
echo " Next steps:"
|
||||
echo " 1. Drop background music into ${STORAGE_PATH}/music/"
|
||||
echo " 2. Edit ${INSTALL_DIR}/schedule.txt for scheduled shows"
|
||||
echo " 3. Review ${INSTALL_DIR}/station.liq"
|
||||
echo " 4. Start: systemctl start icecast2 ${SERVICE_NAME}"
|
||||
echo "============================================================"
|
||||
|
|
|
|||
Loading…
Reference in a new issue