100 lines
2.3 KiB
Bash
100 lines
2.3 KiB
Bash
#!/usr/bin/env bash
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set -u
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BASE_DIR="/srv/manifests"
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# Compose-Binary ermitteln
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if docker compose version >/dev/null 2>&1; then
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COMPOSE() { docker compose "$@"; }
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elif command -v docker-compose >/dev/null 2>&1; then
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COMPOSE() { docker-compose "$@"; }
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else
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echo "ERROR: Weder 'docker compose' noch 'docker-compose' gefunden." >&2
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exit 1
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fi
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compose_files=(docker-compose.yml docker-compose.yaml compose.yml compose.yaml)
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cd "$BASE_DIR" || { echo "ERROR: Kann $BASE_DIR nicht betreten"; exit 1; }
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# Ordnerliste (optional: nur übergebene)
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if [ "$#" -gt 0 ]; then
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dirs=("$@")
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else
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mapfile -t dirs < <(find . -maxdepth 1 -mindepth 1 -type d -printf "%P\n" | LC_ALL=C sort)
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fi
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overall_rc=0
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detect_strategy() {
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local dir="$1"
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local strategy="pull" # default
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# 1) Markerdateien
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if [ -f "$dir/.update-with-build" ]; then
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strategy="build"
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elif [ -f "$dir/.update-with-pull" ]; then
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strategy="pull"
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# 2) .env Variable
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elif [ -f "$dir/.env" ]; then
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# Nur einfache, robuste Extraktion
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local val
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val="$(grep -E '^\s*UPDATE_STRATEGY\s*=' "$dir/.env" | tail -n1 | cut -d= -f2 | tr -d '[:space:]' || true)"
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if [ "$val" = "build" ]; then
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strategy="build"
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elif [ "$val" = "pull" ]; then
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strategy="pull"
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fi
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fi
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echo "$strategy"
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}
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has_compose_file() {
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local dir="$1"
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for f in "${compose_files[@]}"; do
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[ -f "$dir/$f" ] && return 0
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done
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return 1
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}
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for d in "${dirs[@]}"; do
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[ -d "$d" ] || { echo "SKIP: $d ist kein Ordner"; continue; }
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if ! has_compose_file "$d"; then
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echo "SKIP: $d (keine Compose-Datei gefunden)"
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continue
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fi
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strategy="$(detect_strategy "$d")"
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# Immer zuerst pullen (auch bei build)
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echo "==== $d: pull ===="
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if ! (cd "$d" && COMPOSE pull); then
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echo "WARN: $d -> pull fehlgeschlagen"
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overall_rc=1
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# trotzdem später versuchen zu starten
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fi
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case "$strategy" in
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build)
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echo "==== $d: up -d --build ===="
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if ! (cd "$d" && COMPOSE up -d --build); then
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echo "WARN: $d -> up -d --build fehlgeschlagen"
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overall_rc=1
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continue
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fi
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;;
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*)
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echo "==== $d: up -d ===="
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if ! (cd "$d" && COMPOSE up -d); then
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echo "WARN: $d -> up -d fehlgeschlagen"
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overall_rc=1
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continue
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fi
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;;
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esac
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echo "OK: $d aktualisiert"
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done
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exit "$overall_rc" |