[ADD] pgvector extension

[gurneyalex]

No description provided.

[florentx]

For some reason, syntax seems to be:

Suggested change

	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 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}) .

[Vampouille]

Hello, thanks for the suggestion. The ${} syntax is used to fetch argument to the build-image function/macro. So if you would like to use a global variable you need to use this syntax : $()
I also push another fix in 94f6a19 to be able to use the PGVECTOR_VERSION in the Dockerfile.
ARG before FROM can only be used in the FROM line, if you need to use a variable in the body (other Dockerfile statement) you need to declare variable with ARG just after the FROM.

[Vampouille]

@gurneyalex Can you add the following commits to your feature branch please :

• 94f6a19
• a4baad5

out of date