initial commit

Author: gvkhna

.editorconfig

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+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = false
+
+[*.md]
+trim_trailing_whitespace = false

.github/workflows/publish.yml

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+name: Build and Push Docker Image
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Extract Version from Dockerfile
+      id: docker_meta
+      run: |
+        VERSION_LABEL=$(grep 'org.opencontainers.image.version' ./Dockerfile | cut -d '"' -f 2)
+        echo "::set-output name=VERSION::$VERSION_LABEL"
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v1
+
+    - name: Log in to GitHub Container Registry
+      uses: docker/login-action@v1
+      with:
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Build and push Docker image
+      uses: docker/build-push-action@v2
+      with:
+        context: .
+        file: ./Dockerfile
+        push: true
+        tags: ghcr.io/${{ github.repository }}:${{ steps.docker_meta.outputs.VERSION }}

Dockerfile

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+ARG PG_MAJOR=16
+FROM postgis/postgis:$PG_MAJOR-3.4
+ARG PG_MAJOR
+
+LABEL org.opencontainers.image.title="postgis-vector" \
+      org.opencontainers.image.description="postgresql+postgis container with pgvector added" \
+      org.opencontainers.image.vendor="@gvkhna" \
+      org.opencontainers.image.authors="Gaurav Khanna <gaurav@gvkhna.com>" \
+      org.opencontainers.image.version="16-3.4" \
+      org.opencontainers.image.licenses="MIT" \
+      org.opencontainers.image.url="https://github.com/gvkhna/postgis-vector" \
+      org.opencontainers.image.source="https://github.com/gvkhna/postgis-vector"
+
+RUN apt-get update \
+  && apt-mark hold locales \
+	&& apt-get install -qq -y --no-install-recommends \
+  build-essential \
+  pgxnclient \
+  postgresql-server-dev-$PG_MAJOR \
+  && pgxn install 'pg_uuidv7=1.5.0' \
+  && pgxn install 'vector=0.6.2' \
+  && apt-get remove -y build-essential postgresql-server-dev-$PG_MAJOR \
+	&& apt-get autoremove -y \
+  && apt-get clean \
+  && apt-mark unhold locales \
+	&& rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

README.md

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+# Deploy
+
+```
+ghcr.io/gvkhna/postgis-vector:latest
+```
+
+# After Deploy Initialize Extensions
+
+```sh
+$ su - postgres
+$ psql
+postgres=# CREATE EXTENSION vector;
+postgres=# CREATE EXTENSION fuzzystrmatch;
+postgres=# CREATE EXTENSION pg_trgm;
+postgres=# CREATE EXTENSION pg_uuidv7;
+
+# to verify extensions installed
+postgres=# \dx
+```
+
+## Build
+
+```sh
+podman build -t postgis-vector .
+```
+
+## Minimal Run
+
+```
+podman run -it --name postgis-vector -e POSTGRES_PASSWORD=mysecretpassword -d postgis-vector
+podman exec -it postgis-vector bash
+```