docker-postgres/Dockerfile at main · mutablelogic/docker-postgres · GitHub

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ARG VERSION=17-bookworm

# Use the base image
FROM postgres:${VERSION}
ARG VERSION
LABEL org.opencontainers.image.description="PostgreSQL image with primary/replica support" \
  org.opencontainers.image.version="$VERSION"

# Install packages postgis and pgvector
ENV POSTGIS_MAJOR=3
RUN apt-get update && apt-get upgrade -y && apt-get install -y \
  ca-certificates \
  postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR \
  postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR-scripts \
  postgresql-$PG_MAJOR-pgvector \
  && rm -rf /var/lib/apt/lists/*

# Copy scripts
RUN mkdir -p /docker-entrypoint-initdb.d
COPY --chmod=755 ./scripts/10_primary.sh /docker-entrypoint-initdb.d
COPY --chmod=755 ./scripts/20_replica.sh /docker-entrypoint-initdb.d
COPY --chmod=755 ./scripts/30_ssl.sh /docker-entrypoint-initdb.d
COPY --chmod=755 ./scripts/40_databases.sh /docker-entrypoint-initdb.d

# Set the environment
ENV POSTGRES_REPLICATION_USER=replicator \
  POSTGRES_REPLICATION_SLOT=replica1