Set up CI builds

.forgejo/workflows/build.yaml

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+name: Build
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+
+  build:
+    runs-on: docker
+    container:
+      image: debian:bookworm
+
+    steps:
+      - run: |-
+          apt update
+          apt install -y nodejs git curl make libglib2.0-dev libdbi-dev libtalloc-dev libtevent-dev nettle-dev
+      - uses: actions/checkout@v4
+
+      - run: make
+
+      - name: Build Debian package
+        run: |-
+          mkdir -p deb/DEBIAN
+          cat <<EOF | tee deb/DEBIAN/control
+          Package: siahsd
+          Version: 0.$(date --date="@$(git show -s --format='%ct' HEAD)" '+%4Y%m%d.%H%M%S')
+          Section: base
+          Priority: optional
+          Architecture: amd64
+          Maintainer: polyfloyd <floy@polyfloyd.net>, Wilco Baan Hofman <wilco@baanhofman.nl>
+          Description: SIA-HS daemon
+          Depends: libglib2.0-0 libdbi1 libtalloc2 libnettle8 libtevent0
+          EOF
+          cp -v support/postinst deb/DEBIAN/postinst
+
+          install -D -m 0755 build/siahsd deb/usr/bin/siahsd
+          install -D support/systemd.service deb/lib/systemd/system/siahsd.service
+          install -D siahsd.conf deb/etc/siahsd.conf
+
+          dpkg-deb --build deb siahsd.deb
+
+      - name: Deploy Debian package
+        run: |-
+          curl \
+            --fail \
+            --user ${{ secrets.PKG_RELEASE_CREDENTIALS }} \
+            --upload-file siahsd.deb \
+            $GITHUB_SERVER_URL/api/packages/$GITHUB_REPOSITORY_OWNER/debian/pool/stable/main/upload

support/postinst

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+#!/bin/sh
+
+if ! id -u siahsd >/dev/null 2>&1; then
+    useradd \
+        --no-user-group \
+        --system \
+        --create-home \
+        --home-dir /var/lib/siahsd \
+        --shell /usr/sbin/nologin siahsd \
+fi
+
+systemctl daemon-reload
+systemctl restart siahsd.service
+systemctl enable siahsd.service

support/systemd.service

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+[Unit]
+Description=SIA-HS daemon
+After=network.target
+
+[Service]
+Type=forking
+PIDFile=/var/lib/siahsd/siahsd.pid
+Restart=always
+RestartSec=10s
+ExecStartPre=-/bin/rm /var/lib/siahsd/siahsd.pid
+ExecStart=/usr/bin/siahsd
+User=siahsd
+
+[Install]
+WantedBy=multi-user.target