34 lines
1.2 KiB
Bash
34 lines
1.2 KiB
Bash
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#!/usr/bin/env bash
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set -euo pipefail
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docker_socket="/var/run/docker.sock"
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if [[ ! -S "$docker_socket" ]]; then
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echo "Socket Docker introuvable: $docker_socket" >&2
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exit 1
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fi
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# Docker authorizes socket access by numeric GID. Detect it for every Compose
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# invocation so CodexPi keeps working if Docker recreates the socket with a
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# different host group after an upgrade or reboot. An exported value takes
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# precedence over the installation-time fallback stored in .env.
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export DOCKER_GID="$(stat -c '%g' "$docker_socket")"
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if docker compose version >/dev/null 2>&1; then
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exec docker compose "$@"
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fi
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if command -v docker-compose >/dev/null 2>&1; then
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exec docker-compose "$@"
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fi
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# DietPi may provide the Docker engine without the Compose plugin. Reuse the
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# pinned Docker CLI image instead of installing a global host package. Mounting
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# the repository at the same absolute path keeps all relative bind mounts
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# deterministic from the daemon's point of view.
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base="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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exec docker run --rm \
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-e DOCKER_GID="$DOCKER_GID" \
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-v "$docker_socket:$docker_socket" \
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-v "$base:$base" \
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-w "$base" \
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docker:cli compose "$@"
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