create util container

.woodpecker.yml

@@ -0,0 +1,75 @@
+variables:
+  &vars
+    - REGISTRY=code.balsillie.net
+    - REGISTRY_USER=michael
+    - SHOUTRRR_VERSION=SHOUTRRR_VERSION=v0.6.1
+    - DOCKERFILE=Dockerfile
+    - CONTEXT=.
+    - MATRIX_HOST=matrix.balsillie.net
+    - MATRIX_PORT=443
+    - MATRIX_ROOM=!HdSXmuHcBMaYExEfkh:balsillie.net
+
+workspace:
+  base: /git
+  path: pipeline
+
+clone:
+  git:
+    image: woodpeckerci/plugin-git      
+
+pipeline:
+
+  docker-build:
+    image: docker:latest
+    when:
+      - event: tag
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+    environment:
+      *vars
+    secrets: 
+      - source: REGISTRY_PASSWORD
+        target: REGISTRY_PASSWORD
+    commands:
+      - echo $REGISTRY_PASSWORD | docker login $REGISTRY -u $REGISTRY_USER --password-stdin
+      - docker build
+        -t $REGISTRY/${CI_REPO}:${CI_COMMIT_TAG}
+        -t $REGISTRY/${CI_REPO}:$(date +%F_%H-%M)
+        -t $REGISTRY/${CI_REPO}:latest
+        --pull
+        --build-arg $${SHOUTRRR_VERSION}
+        -f $${DOCKERFILE}
+        $${CONTEXT}
+      - docker push -a $REGISTRY/${CI_REPO}
+
+  notify-matrix-success:
+    image: code.balsillie.net/containers/woodpecker-util
+    pull: false
+    when:
+      - event: tag
+        status: [ success ]
+    environment:
+      *vars
+    secrets:
+      - source: MATRIX_ACCESS_TOKEN
+        target: MATRIX_ACCESS_TOKEN
+    commands:
+      - shoutrrr send 
+        --url matrix://$${MATRIX_ACCESS_TOKEN}@$${MATRIX_HOST}:$${MATRIX_PORT}/?rooms=$${MATRIX_ROOM}
+        --message "New image build of ${CI_REPO}, ${CI_COMMIT_TAG}, has been completed and pushed."
+
+  notify-matrix-failure:
+    image: code.balsillie.net/containers/woodpecker-util
+    pull: false
+    when:
+      - event: tag
+        status: [ failure ]
+    environment:
+      *vars
+    secrets:
+      - source: MATRIX_ACCESS_TOKEN
+        target: MATRIX_ACCESS_TOKEN
+    commands:
+      - shoutrrr send 
+        --url matrix://$${MATRIX_ACCESS_TOKEN}@$${MATRIX_HOST}:$${MATRIX_PORT}/?rooms=$${MATRIX_ROOM}
+        --message "New image build of ${CI_REPO}, ${CI_COMMIT_TAG}, has failed."

Dockerfile

@@ -0,0 +1,17 @@
+ARG SHOUTRRR_VERSION=v0.6.1
+FROM golang:bullseye AS builder
+RUN git clone https://github.com/containrrr/shoutrrr.git shoutrrr \
+    cd ./shoutrrr \
+    git checkout ${SHOUTRRR_VERSION} \
+    go build -o /output ./shoutrrr
+
+FROM debian:11-slim
+RUN apt-get update && \
+    apt-get install -y bash curl jq ca-certificates && \
+    rm -rf /var/lib/apt/lists/*
+
+RUN ln -sf /bin/bash /bin/sh
+WORKDIR /root
+COPY --from=builder /output ./shoutrrr
+RUN chmod +x /root/shoutrrr/shoutrrr && \
+    ln -sf /root/shoutrrr/shoutrrr /usr/bin/shoutrrr

README.md

@@ -0,0 +1,12 @@
+[![status-badge](https://pipeline.balsillie.net/api/badges/containers/woodpecker-util/status.svg)](https://pipeline.balsillie.net/containers/woodpecker-util)
+
+Utility container for use in Woodpecker CI builds.
+
+Debian:11-slim base with the following additional packchangesages:
+
+  - Default to BASH shell.
+  - shoutrrr installed from source
+  - Packages installed from repo:
+      - curl
+      - jq
+      - ca-certificates