init

.github/workflows/test.yml

@@ -0,0 +1,16 @@
+name: Test Action
+
+on: push
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Clone repo
+        run: git clone https://salsa.debian.org/ruby-team/lolcat.git -b debian/100.0.1-2
+      - name: Test run
+        uses: ./
+        with:
+          directory: lolcat

Dockerfile

@@ -1,7 +1,5 @@
-FROM alpine:3.10
+FROM docker
 
-COPY LICENSE README.md /
+COPY main.sh /
 
-COPY entrypoint.sh /entrypoint.sh
-
-ENTRYPOINT ["/entrypoint.sh"]
+ENTRYPOINT ["/main.sh"]

LICENSE

@@ -1,7 +1,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2018 GitHub, Inc. and contributors
+Copyright (c) 2020 Dawid Dziurla
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,5 +1,13 @@
-# Container Action Template
+# Build Debian package Github Action
 
-To get started, click the `Use this template` button on this repository [which will create a new repository based on this template](https://github.blog/2019-06-06-generate-new-repositories-with-repository-templates/).
+An action that builds a Debian package from source for specified distribution.
 
-For info on how to build your first Container action, see the [toolkit docs folder](https://github.com/actions/toolkit/blob/master/docs/container-action.md).
+## Usage
+
+```yaml
+- name: Build Debian package
+  uses: dawidd6/action-debian-package@master
+  with:
+    directory: ./
+    os: debian
+```

action.yml

@@ -1,12 +1,15 @@
-name: 'Container Action Template'
-description: 'Get started with Container actions'
-author: 'GitHub'
+name: Build Debian package
+description: Build Debian package from source for selected target release
+branding:
+  color: red
+  icon: package
 inputs:
-  myInput:
-    description: 'Input to use'
-    default: 'world'
+  directory:
+    description: Directory where Debianized sources live (defaults to current)
+    required: false
+  os:
+    description: '"ubuntu" or "debian" (defaults to "debian")'
+    required: false
 runs:
-  using: 'docker'
-  image: 'Dockerfile'
-  args:
-    - ${{ inputs.myInput }}
+  using: docker
+  image: Dockerfile

entrypoint.sh

@@ -1,3 +0,0 @@
-#!/bin/sh -l
-
-echo "hello $1"

main.sh

@@ -0,0 +1,45 @@
+#!/bin/sh
+
+set -e
+
+directory="${INPUT_DIRECTORY:-$PWD}"
+os="${INPUT_OS:-"debian"}"
+
+cd "$directory"
+
+package="$(dpkg-parsechangelog -S Source)"
+version="$(dpkg-parsechangelog -S Version)"
+distribution="$(dpkg-parsechangelog -S Distribution | sed 's/UNRELEASED/unstable/')"
+
+container="builder"
+image="$os:$distribution"
+workdir="/build/source"
+
+docker create \
+    --name "$container" \
+    --volume "$directory":"$workdir" \
+    --workdir "$workdir" \
+    "$image" \
+    sleep inf
+
+docker exec \
+    --tty \
+    "$container" \
+    apt-get update
+
+docker exec \
+    --tty \
+    "$container" \
+    apt-get install dpkg-dev debhelper
+
+docker exec \
+    --tty \
+    --workdir "$workdir" \
+    "$container" \
+    apt-get build-dep ./
+
+docker exec \
+    --tty \
+    --workdir "$workdir" \
+    "$container" \
+    dpkg-buildpackage -S -us -uc