pgcat deb package (#539)

.github/workflows/publish-deb-package.yml

@@ -0,0 +1,48 @@
+name: pgcat package (deb)
+
+on:
+  workflow_dispatch:
+    inputs:
+      packageVersion:
+        default: "1.1.1"
+jobs:
+  build:
+    strategy:
+      max-parallel: 1
+      fail-fast: false # Let the other job finish, or they can lock each other out
+      matrix:
+        os: ["buildjet-4vcpu-ubuntu-2204", "buildjet-4vcpu-ubuntu-2204-arm"]
+
+    runs-on: ${{ matrix.os }}
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions-rs/toolchain@v1
+      with:
+        toolchain: stable
+    - name: Install dependencies
+      env:
+        DEBIAN_FRONTEND: noninteractive
+        TZ: Etc/UTC
+      run: |
+        curl -sLO https://github.com/deb-s3/deb-s3/releases/download/0.11.4/deb-s3-0.11.4.gem
+        sudo gem install deb-s3-0.11.4.gem
+        dpkg-deb --version
+    - name: Build and release package
+      env:
+        AWS_ACCESS_KEY_ID: ${{ vars.AWS_ACCESS_KEY_ID }}
+        AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+        AWS_DEFAULT_REGION: ${{ vars.AWS_DEFAULT_REGION }}
+      run: |
+        if [[ $(arch) == "x86_64" ]]; then
+          export ARCH=amd64
+        else
+          export ARCH=arm64
+        fi
+
+        bash utilities/deb.sh ${{ inputs.packageVersion }}
+
+        deb-s3 upload \
+          --lock \
+          --bucket apt.postgresml.org \
+          pgcat-${{ inputs.packageVersion }}-ubuntu22.04-${ARCH}.deb \
+          --codename $(lsb_release -cs)

control

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+Package: pgcat
+Version: ${PACKAGE_VERSION}
+Section: database
+Priority: optional
+Architecture: ${ARCH}
+Maintainer: PostgresML <team@postgresml.org>
+Homepage: https://postgresml.org
+Description: PgCat - NextGen PostgreSQL Pooler
+ PostgreSQL pooler and proxy (like PgBouncer) with support for sharding, load balancing, failover and mirroring.

utilities/deb.sh

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+#!/bin/bash
+#
+# Build an Ubuntu deb.
+#
+script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+deb_dir="/tmp/pgcat-build"
+export PACKAGE_VERSION=${1:-"1.1.1"}
+if [[ $(arch) == "x86_64" ]]; then
+  export ARCH=amd64
+else
+  export ARCH=arm64
+fi
+
+cd "$script_dir/.."
+cargo build --release
+
+rm -rf "$deb_dir"
+mkdir -p "$deb_dir/DEBIAN"
+mkdir -p "$deb_dir/usr/bin"
+mkdir -p "$deb_dir/etc"
+
+cp target/release/pgcat "$deb_dir/usr/bin/pgcat"
+chmod +x "$deb_dir/usr/bin/pgcat"
+
+cp pgcat.toml "$deb_dir/etc/pgcat.toml"
+
+(cat control | envsubst) > "$deb_dir/DEBIAN/control"
+
+dpkg-deb \
+  --root-owner-group \
+  -z1 \
+  --build "$deb_dir" \
+  pgcat-${PACKAGE_VERSION}-ubuntu22.04-${ARCH}.deb