62 lines
1.5 KiB
Bash
Executable File
62 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Wrapper to run docker compose with the caller's UID/GID so generated files stay writable.
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set -euo pipefail
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if ! command -v docker >/dev/null 2>&1; then
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echo "Error: docker is not installed or not on PATH." >&2
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exit 1
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fi
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if docker compose version >/dev/null 2>&1; then
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COMPOSE_CMD=(docker compose)
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elif command -v docker-compose >/dev/null 2>&1; then
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COMPOSE_CMD=(docker-compose)
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else
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echo "Error: docker compose plugin or docker-compose binary is required." >&2
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exit 1
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fi
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CALLER_UID=$(id -u)
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CALLER_GID=$(id -g)
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detect_timezone() {
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if command -v timedatectl >/dev/null 2>&1; then
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local tz
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tz=$(timedatectl show --property=Timezone --value 2>/dev/null)
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if [ -n "${tz}" ]; then
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printf '%s\n' "${tz}"
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return 0
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fi
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fi
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if [ -f /etc/timezone ]; then
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local tz
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tz=$(cat /etc/timezone 2>/dev/null)
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if [ -n "${tz}" ]; then
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printf '%s\n' "${tz}"
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return 0
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fi
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fi
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if command -v readlink >/dev/null 2>&1; then
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local link
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link=$(readlink -f /etc/localtime 2>/dev/null || true)
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if [ -n "${link}" ] && [[ "${link}" == *zoneinfo/* ]]; then
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printf '%s\n' "${link##*/zoneinfo/}"
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return 0
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fi
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fi
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printf '%s\n' ""
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}
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HOST_TZ=$(detect_timezone)
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SCRIPT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# Run docker compose from the Docker directory so it picks up the bundled yaml.
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(
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cd "${SCRIPT_DIR}"
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LOCAL_UID="${CALLER_UID}" LOCAL_GID="${CALLER_GID}" HOST_TZ="${HOST_TZ:-UTC}" "${COMPOSE_CMD[@]}" "$@"
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)
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