Added Release Pipeline (#29)

Reviewed-on: #29

scripts/ci/build-release.sh

@@ -0,0 +1,72 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+if [[ $# -ne 4 ]]; then
+  echo "usage: $0 CONFIG ARCHITECTURE VERSION OUTPUT_DIR" >&2
+  exit 2
+fi
+
+config=$1
+architecture=$2
+version=$3
+output_dir=$4
+repo_root=$(CDPATH= cd -- "$(dirname -- "$0")/../.." && pwd)
+
+[[ $architecture =~ ^[a-zA-Z0-9_-]+$ ]] || { echo "invalid architecture name: $architecture" >&2; exit 2; }
+[[ $version =~ ^(0|[1-9][0-9]*)\.(0|[1-9][0-9]*)\.(0|[1-9][0-9]*)$ ]] || { echo "invalid semantic version: $version" >&2; exit 2; }
+
+matches=$(jq --arg architecture "$architecture" '[.targets[] | select(.architecture == $architecture)] | length' "$config")
+[[ $matches -eq 1 ]] || { echo "architecture must occur exactly once in $config: $architecture" >&2; exit 2; }
+openwrt_release=$(jq -er '.openwrt_release' "$config")
+target=$(jq -er --arg architecture "$architecture" '.targets[] | select(.architecture == $architecture) | .target' "$config")
+subtarget=$(jq -er --arg architecture "$architecture" '.targets[] | select(.architecture == $architecture) | .subtarget' "$config")
+
+download_base="https://downloads.openwrt.org/releases/${openwrt_release}/targets/${target}/${subtarget}"
+sdk_archive=$(curl -fsSL "${download_base}/" | grep -o "openwrt-sdk-${openwrt_release}-[^\"]*\.tar\.zst" | head -n 1)
+[[ -n $sdk_archive ]] || { echo "no SDK found at $download_base" >&2; exit 1; }
+
+work_dir="${RUNNER_TEMP:-/tmp}/openunifi-${architecture}-${version}"
+rm -rf -- "$work_dir"
+mkdir -p -- "$work_dir" "$repo_root/$output_dir"
+curl -fL --retry 3 --output "$work_dir/$sdk_archive" "$download_base/$sdk_archive"
+expected_sha=$(curl -fsSL "$download_base/sha256sums" | awk -v archive="$sdk_archive" '{ name=$2; sub(/^\*/, "", name); if (name == archive) { print $1; exit } }')
+[[ -n $expected_sha ]] || { echo "no checksum found for $sdk_archive" >&2; exit 1; }
+printf '%s  %s\n' "$expected_sha" "$work_dir/$sdk_archive" | sha256sum --check
+
+tar --zstd -xf "$work_dir/$sdk_archive" -C "$work_dir"
+sdk_dir=$(find "$work_dir" -mindepth 1 -maxdepth 1 -type d -name 'openwrt-sdk-*' -print -quit)
+[[ -n $sdk_dir ]] || { echo "SDK directory was not extracted" >&2; exit 1; }
+
+cd "$sdk_dir"
+./scripts/feeds update base packages
+./scripts/feeds install mbedtls uci usteer
+mkdir -p package/openuf
+(cd "$repo_root" && tar --exclude=.git --exclude="$output_dir" -cf - .) | (cd package/openuf && tar -xf -)
+sed -i -E "s/^(PKG_VERSION[[:space:]]*:?=[[:space:]]*).*/\\1${version}/" package/openuf/Makefile
+
+# Release SDKs remember the package set used to create the SDK. Neutralize
+# those baked-in defaults so this job builds openuf and its dependency closure,
+# rather than every package and kernel module available for the target.
+sed -i -E '/^config PACKAGE_/,/^$/ s/^([[:space:]]*)default [ym]$/\1default n/' Config-build.in
+for symbol in TARGET_MULTI_PROFILE TARGET_ALL_PROFILES TARGET_PER_DEVICE_ROOTFS ALL_NONSHARED ALL_KMODS ALL BUILDBOT; do
+  sed -i -E "/^config ${symbol}$/,/^$/ s/^([[:space:]]*)default y$/\\1default n/" Config.in Config-build.in
+done
+printf '%s\n' \
+  '# CONFIG_ALL is not set' \
+  '# CONFIG_ALL_KMODS is not set' \
+  '# CONFIG_ALL_NONSHARED is not set' \
+  '# CONFIG_TARGET_MULTI_PROFILE is not set' \
+  '# CONFIG_TARGET_ALL_PROFILES is not set' \
+  'CONFIG_PACKAGE_openuf=m' >.config
+make defconfig
+make -j"$(nproc)" package/openuf/compile
+
+mapfile -t packages < <(find bin/packages -type f -name "openuf-${version}-*.apk")
+if [[ ${#packages[@]} -ne 1 ]]; then
+  echo "expected one openuf package, found ${#packages[@]}" >&2
+  printf '%s\n' "${packages[@]}" >&2
+  exit 1
+fi
+asset="$repo_root/$output_dir/openUniFi-${architecture}-${version}.apk"
+cp -- "${packages[0]}" "$asset"
+sha256sum "$asset"

scripts/ci/gitea-release.sh

@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+action=${1:-}
+: "${GITEA_TOKEN:?GITEA_TOKEN is required}"
+: "${GITHUB_SERVER_URL:?GITHUB_SERVER_URL is required}"
+: "${GITHUB_REPOSITORY:?GITHUB_REPOSITORY is required}"
+api="${GITHUB_SERVER_URL%/}/api/v1/repos/${GITHUB_REPOSITORY}"
+auth_header="Authorization: token ${GITEA_TOKEN}"
+
+case "$action" in
+  create)
+    : "${VERSION:?VERSION is required}"
+    tag="v${VERSION}"
+    if response=$(curl -fsS -H "$auth_header" "$api/releases/tags/$tag" 2>/dev/null); then
+      jq -er '.id' <<<"$response"
+      exit 0
+    fi
+    openwrt_release=$(jq -er '.openwrt_release' .gitea/release-targets.json)
+    payload=$(jq -n --arg tag "$tag" --arg version "$VERSION" --arg sha "${GITHUB_SHA:-main}" --arg openwrt "$openwrt_release" '{tag_name: $tag, target_commitish: $sha, name: ("openUniFi " + $version), body: ("Automated multi-architecture build for OpenWrt " + $openwrt + "."), draft: true, prerelease: false}')
+    curl -fsS -X POST -H "$auth_header" -H 'Content-Type: application/json' --data "$payload" "$api/releases" | jq -er '.id'
+    ;;
+  upload)
+    : "${RELEASE_ID:?RELEASE_ID is required}"
+    : "${ASSET:?ASSET is required}"
+    [[ -f $ASSET ]] || { echo "asset not found: $ASSET" >&2; exit 1; }
+    asset_name=$(basename -- "$ASSET")
+    old_asset_id=$(curl -fsS -H "$auth_header" "$api/releases/$RELEASE_ID/assets" | jq -r --arg name "$asset_name" '.[] | select(.name == $name) | .id' | head -n 1)
+    if [[ -n $old_asset_id ]]; then
+      curl -fsS -X DELETE -H "$auth_header" "$api/releases/$RELEASE_ID/assets/$old_asset_id"
+    fi
+    curl -fsS -X POST -H "$auth_header" -F "attachment=@${ASSET}" "$api/releases/$RELEASE_ID/assets?name=$asset_name" >/dev/null
+    ;;
+  publish)
+    : "${RELEASE_ID:?RELEASE_ID is required}"
+    curl -fsS -X PATCH -H "$auth_header" -H 'Content-Type: application/json' --data '{"draft":false}' "$api/releases/$RELEASE_ID" >/dev/null
+    ;;
+  *)
+    echo "usage: $0 {create|upload|publish}" >&2
+    exit 2
+    ;;
+esac