49 lines
1.6 KiB
Bash
49 lines
1.6 KiB
Bash
#!/usr/bin/env bash
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# Wrapper for systemd, NSSM, or manual runs. Configure via environment variables.
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#
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# MEDIA_IMG_CMD serve | ipc (default: serve)
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# MEDIA_IMG_BIN path to media-img (default: media-img on PATH)
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# MEDIA_IMG_HOST bind address (default: 127.0.0.1)
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# MEDIA_IMG_PORT TCP port — default 8080 for serve, 9333 for ipc
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# MEDIA_IMG_CACHE_DIR optional — passed as --cache-dir
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# MEDIA_IMG_NO_CACHE set to 1 to add --no-cache
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# MEDIA_IMG_IPC_UNIX if set (and MEDIA_IMG_CMD=ipc), uses Unix socket instead of TCP
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#
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# Extra CLI arguments are appended after the fixed flags.
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#
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# Example:
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# export MEDIA_IMG_CMD=serve MEDIA_IMG_PORT=8080 MEDIA_IMG_CACHE_DIR=/var/cache/media-img
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# exec /opt/media-img/scripts/run-media-img.sh
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set -euo pipefail
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readonly CMD="${MEDIA_IMG_CMD:-serve}"
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readonly BIN="${MEDIA_IMG_BIN:-media-img}"
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readonly HOST="${MEDIA_IMG_HOST:-127.0.0.1}"
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extra=()
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if [[ -n "${MEDIA_IMG_CACHE_DIR:-}" ]]; then
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extra+=(--cache-dir "$MEDIA_IMG_CACHE_DIR")
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fi
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if [[ "${MEDIA_IMG_NO_CACHE:-}" == "1" ]]; then
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extra+=(--no-cache)
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fi
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case "$CMD" in
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serve)
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PORT="${MEDIA_IMG_PORT:-8080}"
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exec "$BIN" serve --host "$HOST" --port "$PORT" "${extra[@]}" "$@"
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;;
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ipc)
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if [[ -n "${MEDIA_IMG_IPC_UNIX:-}" ]]; then
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exec "$BIN" ipc --unix "$MEDIA_IMG_IPC_UNIX" "${extra[@]}" "$@"
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fi
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PORT="${MEDIA_IMG_PORT:-9333}"
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exec "$BIN" ipc --host "$HOST" --port "$PORT" "${extra[@]}" "$@"
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;;
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*)
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echo "run-media-img.sh: MEDIA_IMG_CMD must be 'serve' or 'ipc', got: $CMD" >&2
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exit 1
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;;
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esac
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