87 lines
2.7 KiB
Bash
Executable File
87 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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CONFIG_FILE="${RUSTPROXY_BUILDER_CONFIG:-/etc/rustproxy-opnsense-builder.env}"
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if [[ ! -r "$CONFIG_FILE" ]]; then
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echo "Missing builder config: $CONFIG_FILE" >&2
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exit 1
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fi
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# shellcheck disable=SC1090
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source "$CONFIG_FILE"
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: "${PACKAGING_REPO_URL:?PACKAGING_REPO_URL is required}"
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: "${PACKAGING_REPO_REF:=main}"
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: "${PACKAGING_WORKDIR:=/srv/rustproxy-opnsense/packaging}"
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: "${APP_REPO_URL:=https://git.linuxiarz.pl/gru/RustProxy}"
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: "${APP_REPO_REF:=HEAD}"
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: "${APP_WORKDIR:=/srv/rustproxy-opnsense/source/RustProxy}"
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: "${STATE_DIR:=/var/lib/rustproxy-opnsense-builder}"
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mkdir -p "$STATE_DIR" "$(dirname "$PACKAGING_WORKDIR")" "$(dirname "$APP_WORKDIR")"
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exec 9>"$STATE_DIR/build.lock"
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if ! flock -n 9; then
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echo "Another build is running; exiting."
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exit 0
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fi
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SYNC_COMMIT=""
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sync_checkout()
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{
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local dir="$1"
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local url="$2"
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local ref="$3"
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if [[ ! -d "$dir/.git" ]]; then
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rm -rf "$dir"
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mkdir -p "$dir"
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git -C "$dir" init
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git -C "$dir" remote add origin "$url"
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else
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git -C "$dir" remote set-url origin "$url"
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fi
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echo "Fetching $url ($ref)" >&2
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git -C "$dir" fetch --prune --tags origin "$ref" >&2
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SYNC_COMMIT="$(git -C "$dir" rev-parse FETCH_HEAD)"
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git -C "$dir" checkout --detach -f "$SYNC_COMMIT" >&2
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git -C "$dir" reset --hard "$SYNC_COMMIT" >&2
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git -C "$dir" clean -ffd >&2
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}
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# Refresh the packaging repository first so the newest build logic is used.
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sync_checkout "$PACKAGING_WORKDIR" "$PACKAGING_REPO_URL" "$PACKAGING_REPO_REF"
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packaging_commit="$SYNC_COMMIT"
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# RustProxy is intentionally NOT vendored in the packaging repository.
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# Fetch the application directly from its upstream repository every run.
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sync_checkout "$APP_WORKDIR" "$APP_REPO_URL" "$APP_REPO_REF"
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app_commit="$SYNC_COMMIT"
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app_revision="$(git -C "$APP_WORKDIR" rev-list --count "$app_commit")"
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if [[ ! -f "$APP_WORKDIR/Cargo.toml" ]]; then
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echo "Upstream checkout does not contain Cargo.toml: $APP_WORKDIR" >&2
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exit 1
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fi
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state_file="$STATE_DIR/last-successful-build"
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current_state="packaging=$packaging_commit app=$app_commit"
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last_state="$(cat "$state_file" 2>/dev/null || true)"
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if [[ "$current_state" == "$last_state" ]]; then
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echo "No changes. packaging=$packaging_commit app=$app_commit"
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exit 0
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fi
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echo "Building RustProxy commit $app_commit (revision $app_revision)"
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echo "Using packaging commit $packaging_commit"
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RUSTPROXY_SOURCE_DIR="$APP_WORKDIR" \
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RUSTPROXY_SOURCE_URL="$APP_REPO_URL" \
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RUSTPROXY_SOURCE_REF="$APP_REPO_REF" \
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RUSTPROXY_SOURCE_COMMIT="$app_commit" \
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RUSTPROXY_SOURCE_REVISION="$app_revision" \
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"$PACKAGING_WORKDIR/ci/build-release.sh"
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printf '%s\n' "$current_state" > "$state_file"
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echo "Build completed: $current_state"
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