feat: add postgres

.github/dependabot.yml

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+version: 2
+updates:
+- package-ecosystem: "github-actions"
+  directory: "/"
+  schedule:
+    interval: "daily"

.github/workflows/postgres.yml

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+name: Build Postgres
+
+on:
+  schedule:
+    - cron: '0 0 1 * *'
+  workflow_dispatch:
+
+jobs:
+  build-postgres:
+    runs-on: ubuntu-latest
+    permissions:
+      packages: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/tgdrive/postgres
+          tags: |
+            latest
+            16-alpine
+            
+      - name: Build Image
+        uses: docker/build-push-action@v6
+        with:
+          context: ./postgres
+          push: true
+          platforms: linux/amd64,linux/arm64
+          tags: ${{ steps.meta.outputs.tags }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

README.md

@@ -1 +1,2 @@
-# docker-images
+# docker-images
+This repository contains docker images needed for teldrive

postgres/Dockerfile

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+FROM postgres:16-alpine
+
+
+ARG PGROONGA_VERSION=3.2.1
+ARG GROONGA_VERSION=14.0.5
+
+ENV PGROONGA_VERSION=${PGROONGA_VERSION} \
+    GROONGA_VERSION=${GROONGA_VERSION}
+
+COPY build.sh /
+RUN chmod +x /build.sh
+RUN \
+  apk add --no-cache --virtual=.build-dependencies \
+    apache-arrow-dev \
+    build-base \
+    clang15-dev \
+    cmake \
+    git \
+    gettext-dev \
+    linux-headers \
+    llvm15 \
+    lz4-dev \
+    msgpack-c-dev \
+    rapidjson-dev \
+    ruby \
+    samurai \
+    xsimd-dev \
+    xxhash-dev \
+    zlib-dev \
+    zstd-dev && \
+  /build.sh && \
+  rm -f build.sh && \
+  apk del .build-dependencies && \
+  apk add --no-cache \
+    libarrow \
+    libxxhash \
+    msgpack-c \
+    zlib \
+    zstd
+
+COPY start.sh /usr/local/bin/
+
+RUN chmod +x /usr/local/bin/start.sh
+
+ENTRYPOINT ["start.sh"]

postgres/build.sh

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+#!/bin/bash
+
+set -eux
+
+MECAB_VERSION=0.996
+
+mkdir build
+pushd build
+
+wget https://packages.groonga.org/source/groonga/groonga-${GROONGA_VERSION}.tar.gz
+tar xf groonga-${GROONGA_VERSION}.tar.gz
+pushd groonga-${GROONGA_VERSION}
+
+pushd vendor
+ruby download_mecab.rb
+popd
+
+cmake \
+  -S . \
+  -B ../groonga.build \
+  --preset=release-maximum \
+  -DCMAKE_INSTALL_PREFIX=/usr/local
+cmake --build ../groonga.build
+cmake --install ../groonga.build
+popd
+
+wget https://packages.groonga.org/source/pgroonga/pgroonga-${PGROONGA_VERSION}.tar.gz
+tar xf pgroonga-${PGROONGA_VERSION}.tar.gz
+pushd pgroonga-${PGROONGA_VERSION}
+make PGRN_DEBUG=yes HAVE_MSGPACK=1 MSGPACK_PACKAGE_NAME=msgpack-c -j$(nproc)
+make install
+popd
+
+git clone https://github.com/pgvector/pgvector.git
+pushd pgvector
+make -j$(nproc)
+make install
+popd
+
+git clone https://github.com/citusdata/pg_cron.git
+pushd pg_cron
+make -j$(nproc)
+make install
+popd
+
+popd
+rm -rf build

postgres/start.sh

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+#!/bin/sh
+
+set -e
+
+echo "Starting custom entrypoint..."
+
+# Initialize the database but don't start postgres
+docker-entrypoint.sh postgres -h '' &
+PID=$!
+
+# Wait for the initialization to complete
+echo "Waiting for PostgreSQL to initialize..."
+until pg_isready; do
+    sleep 1
+done
+
+# Stop the temporary PostgreSQL process
+echo "Stopping temporary PostgreSQL process..."
+kill -s TERM $PID
+wait $PID
+
+# Modify the PostgreSQL configuration
+echo "Modifying PostgreSQL configuration..."
+echo "shared_preload_libraries = 'pg_cron'" >> /var/lib/postgresql/data/postgresql.conf
+echo "cron.database_name = '${POSTGRES_DB:-postgres}'" >> /var/lib/postgresql/data/postgresql.conf
+
+echo "Starting PostgreSQL..."
+# Has to run as the postgres user
+exec su - postgres -c "postgres -D /var/lib/postgresql/data"