bump to v0.18.1.0

- add VERSION file to track intented target
- update build script to use VERSION
- update github workflow to use VERSION

.github/workflows/docker.yaml

@@ -11,6 +11,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
 
+      - name: Checkout ${{ github.repository }}
+        uses: actions/checkout@v3
+
+      - name: Collect build context
+        id: context
+        run: |
+          echo "::set-output name=date::$(date +'%Y-%m-%d')"
+          echo "::set-output name=version::$(cat VERSION)"
+
       - name: Login to DockerHub
         if: github.event_name != 'pull_request'
         uses: docker/login-action@v2
@@ -26,35 +35,14 @@ jobs:
           username: ${{ github.repository_owner }}
           password: ${{ secrets.PERSONAL_ACCESS_TOKEN }}
 
-      - name: Collect build context
-        id: context
-        run: |
-          echo "::set-output name=date::$(date +'%Y-%m-%d')"
-          if ${{ github.ref_name == 'master' }}; then
-            echo "::set-output name=url::latest"
-          else
-            echo "::set-output name=url::tags/${{ github.ref_name }}"
-          fi
-
-      - name: Get monero release metadata
-        id: get_release_meta
-        uses: octokit/[email protected]
-        with:
-          route: GET /repos/monero-project/monero/releases/${{ steps.context.outputs.url }}
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
       - name: Get monero tag ref
         id: get_release_ref
         uses: octokit/[email protected]
         with:
-          route: GET /repos/monero-project/monero/git/refs/tags/${{ fromJson(steps.get_release_meta.outputs.data).tag_name }}
+          route: GET /repos/monero-project/monero/git/refs/tags/${{ steps.context.outputs.version }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Checkout ${{ github.repository }}
-        uses: actions/checkout@v3
-
       - name: Docker metadata mapping
         id: meta
         uses: docker/metadata-action@v4
@@ -77,6 +65,6 @@ jobs:
           tags: ${{ steps.meta.outputs.tags }}
           build-args: |
             BUILD_DATE=${{ steps.context.outputs.date }}
-            MONERO_VERSION=${{ fromJson(steps.get_release_meta.outputs.data).tag_name }}
+            MONERO_VERSION=${{ steps.context.outputs.version }}
             MONERO_HASH=${{ fromJson(steps.get_release_ref.outputs.data).object.sha }}
             MONERO_TARGET=release

Dockerfile

@@ -7,6 +7,11 @@ ARG MONERO_VERSION
 ARG MONERO_HASH
 ARG MONERO_TARGET
 
+RUN set -ex && \
+	test -n "${MONERO_HASH}" && \
+	test -n "${MONERO_TARGET}" && \
+	test -n "${MONERO_VERSION}"
+
 # These steps are broken up so that the builder picks up the layer from the --update command
 RUN set -ex && apk --update --no-cache upgrade
 RUN set -ex && apk add --no-cache \

VERSION

@@ -0,0 +1 @@
+v0.18.1.0

build.sh

@@ -7,17 +7,17 @@ if [ -n "${DEBUG:-}" ]; then
 fi
 
 repo='monero-project/monero'
-tag="$(git rev-parse --abbrev-ref HEAD)"
+tag="$(< VERSION)"
 sha="$(curl -LSs "https://api.github.com/repos/${repo}/git/ref/tags/${tag}" | jq -r '.object.sha')"
 
 build_flags="${1:-}"
 build_date="$(date -u +'%Y-%m-%dT%H:%M:%SZ')"
 build_script="$(sed -e "s/[[:space:]]\+/ /g" <<-ENDSCRIPT
 	docker build ${build_flags} \
-		--build-arg "BUILD_DATE=${build_date}" \
-		--build-arg "MONERO_VERSION=${tag}" \
-		--build-arg "MONERO_HASH=${sha}" \
-		--build-arg "MONERO_TARGET=release" \
+		--build-arg BUILD_DATE=${build_date} \
+		--build-arg MONERO_VERSION=${tag} \
+		--build-arg MONERO_HASH=${sha} \
+		--build-arg MONERO_TARGET=release \
 		-t cornfeedhobo/monero:${tag} .
 ENDSCRIPT
 )"