github: Add basic build pipeline

Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>

3 files changed, 50 insertions, 0 deletions

diff --git a/.github/ISSUE_TEMPLATE/custom.md b/.github/ISSUE_TEMPLATE/custom.md
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+++ b/.github/ISSUE_TEMPLATE/custom.md
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+---
+name: Custom issue template
+about: General issues, both bugs and features.
+title: ''
+labels: ''
+assignees: mssola
+---
+
+### Description
+
+1. First I did this...
+2. Then that...
+3. And this happened!
+4. Versions: git commit sha, toolchain version, version of the emulator/system, etc.
+
+- **Expected behavior**: I expected this to happen!
+- **Actual behavior**: But this happened...
diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
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+Provide a general description of the changes in your pull request. If this pull
+request fixes a known issue, please tag it as well (e.g.: `Fixes #1`). In any
+case:
+
+- [ ] Write a [good commit message](https://chris.beams.io/posts/git-commit/).
+- [ ] You are sure that `make all` continues to work.
+- [ ] The game continues to work.
+- [ ] The pull request has *only* one subject and a clear title. You are not
+      submitting a pull request with tons of different unrelated commits.
+
+Thanks!
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
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+++ b/.github/workflows/build.yml
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+name: build
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    name: Continuous Integration
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v4
+
+      - name: Install dependencies from Ubuntu sources
+        run: sudo apt-get install cc65 ruby
+
+      - name: Main task
+        run: V=1 make all