[ADD] pgvector extension

Dockerfile

@@ -1,9 +1,9 @@
 ARG BASE_TAG
 ARG DEBIAN_RELEASE
 FROM postgres:${BASE_TAG}-${DEBIAN_RELEASE} AS builder
-
+ARG PGVECTOR_VERSION
 RUN apt-get update && \
-    apt-get install -y unzip build-essential git wget libbrotli-dev
+    apt-get install -y unzip build-essential git wget libbrotli-dev postgresql-server-dev-$PG_MAJOR
 
 # Install Golang
 RUN wget https://go.dev/dl/go1.19.1.linux-amd64.tar.gz && \
@@ -33,6 +33,16 @@ RUN git checkout v2.0.1 && \
 RUN ./main/pg/wal-g --version && \
     cp ./main/pg/wal-g /wal-g-v2.0.1
 
+# Build pgvector extension
+WORKDIR /tmp
+RUN wget https://github.com/pgvector/pgvector/archive/refs/tags/v${PGVECTOR_VERSION}.tar.gz && \
+    tar -xzf v${PGVECTOR_VERSION}.tar.gz && \
+    rm v${PGVECTOR_VERSION}.tar.gz && \
+    mv pgvector-${PGVECTOR_VERSION} pgvector
+
+WORKDIR /tmp/pgvector
+RUN make && make DESTDIR=/pgvector_install install
+
 ARG BASE_TAG
 ARG DEBIAN_RELEASE
 FROM postgres:${BASE_TAG}-${DEBIAN_RELEASE}
@@ -57,6 +67,7 @@ RUN apt-get update && apt-get upgrade -y && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
 
+COPY --from=builder /pgvector_install /
 COPY --from=builder /wal-g-v1.1 /usr/local/bin/wal-g-v1.1
 COPY --from=builder /wal-g-v2.0.1 /usr/local/bin/wal-g-v2.0.1
 

Makefile

@@ -1,12 +1,12 @@
 space := $(subst ,, )
 PGHOST := $(shell ip -json addr|jq -r '.[] | select(.ifname | test("^docker0$$")) | .addr_info[] | select(.family | test("^inet$$")) | .local')
-
+PGVECTOR_VERSION := 0.8.1
 
 define build-image
 	@echo Base tag $1
 	@echo Postgis versions $2
 	@echo Debian release $3
-	docker build --pull --no-cache --build-arg BASE_TAG=${1} --build-arg POSTGIS_VERSIONS=${2} --build-arg DEBIAN_RELEASE=${3} -t camptocamp/postgres:${1}-postgis-$(subst $(space),-,${2}) .
+	docker build --pull --no-cache --build-arg BASE_TAG=${1} --build-arg POSTGIS_VERSIONS=${2} --build-arg DEBIAN_RELEASE=${3} --build-arg PGVECTOR_VERSION=$(PGVECTOR_VERSION) -t camptocamp/postgres:${1}-postgis-$(subst $(space),-,${2}) .
 	docker stop db || true
 	docker run --rm --name=db --detach --publish=5432:5432 --env=POSTGRES_USER=www-data --env=POSTGRES_PASSWORD=www-data --env=POSTGRES_DB=test camptocamp/postgres:${1}-postgis-$(subst $(space),-,${2})
 	sleep 10
@@ -20,19 +20,7 @@ define build-image
 	docker system prune --all -f
 endef
 
-all: 10 11 12 13 14 15 16
-
-10:
-	$(call build-image,"10","3","bullseye")
-
-11:
-	$(call build-image,"11","3","bookworm")
-
-12:
-	$(call build-image,"12","3","bookworm")
-
-13:
-	$(call build-image,"13","3","bookworm")
+all: 14 15 16 17 18
 
 14:
 	$(call build-image,"14","3","bookworm")
@@ -45,3 +33,6 @@ all: 10 11 12 13 14 15 16
 
 17:
 	$(call build-image,"17","3","bookworm")
+
+18:
+	$(call build-image,"17","3","bookworm")

README.md

@@ -8,6 +8,7 @@ This image extends the [official PostgreSQL image](https://hub.docker.com/_/post
 - [pgRouting](http://pgrouting.org/)
 - [PostgreSQL contrib package](https://packages.debian.org/sid/postgresql-contrib-9.6)
 - [Wal-g backup tools](https://github.com/wal-g/wal-g)
+- [pgvector 0.8.1](https://github.com/pgvector/pgvector)
 
 See the PostgreSQL image documentation for more details:
 https://hub.docker.com/_/postgres/