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chore: initial DOCKER_PROJECT_BUILDER #381

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2 changes: 1 addition & 1 deletion Dockerfile
Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,7 @@ RUN --mount=type=cache,target=/root/.cache/go-build \
# RUN go mod download
# RUN go build -o /app/build-deploy-tool

FROM docker:27.1.1-alpine3.20
FROM docker:27.3.1-alpine3.20

LABEL org.opencontainers.image.authors="The Lagoon Authors" maintainer="The Lagoon Authors"
LABEL org.opencontainers.image.source="https://github.com/uselagoon/build-deploy-tool" repository="https://github.com/uselagoon/build-deploy-tool"
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20 changes: 18 additions & 2 deletions legacy/build-deploy-docker-compose.sh
Original file line number Diff line number Diff line change
Expand Up @@ -650,13 +650,24 @@ if [[ "$BUILD_TYPE" == "pullrequest" || "$BUILD_TYPE" == "branch" ]]; then
echo "Using BuildKit for $DOCKERFILE"
fi

# Decide whether to use a dedicated project builder for Docker builds - disabled by default.
DOCKER_PROJECT_BUILDER=default
if [ "$(featureFlag DOCKER_PROJECT_BUILDER)" = enabled ]; then
DOCKER_PROJECT_BUILDER=${PROJECT}
docker builder create --name $DOCKER_PROJECT_BUILDER --driver docker-container || true
fi

# now do the actual image build
if [ $BUILD_TARGET == "false" ]; then
echo "Building ${BUILD_CONTEXT}/${DOCKERFILE}"
DOCKER_BUILDKIT=$DOCKER_BUILDKIT docker build --network=host "${BUILD_ARGS[@]}" -t $TEMPORARY_IMAGE_NAME -f $BUILD_CONTEXT/$DOCKERFILE $BUILD_CONTEXT
if [ $DOCKER_BUILDKIT -eq 0 ]; then
DOCKER_BUILDKIT=$DOCKER_BUILDKIT docker build --network=host "${BUILD_ARGS[@]}" -t $TEMPORARY_IMAGE_NAME -f $BUILD_CONTEXT/$DOCKERFILE $BUILD_CONTEXT
else
DOCKER_BUILDKIT=$DOCKER_BUILDKIT docker build --network=host --builder $DOCKER_PROJECT_BUILDER --load "${BUILD_ARGS[@]}" -t $TEMPORARY_IMAGE_NAME -f $BUILD_CONTEXT/$DOCKERFILE $BUILD_CONTEXT
fi
else
echo "Building target ${BUILD_TARGET} for ${BUILD_CONTEXT}/${DOCKERFILE}"
DOCKER_BUILDKIT=$DOCKER_BUILDKIT docker build --network=host "${BUILD_ARGS[@]}" -t $TEMPORARY_IMAGE_NAME -f $BUILD_CONTEXT/$DOCKERFILE --target $BUILD_TARGET $BUILD_CONTEXT
DOCKER_BUILDKIT=$DOCKER_BUILDKIT docker build --network=host --builder $DOCKER_PROJECT_BUILDER --load "${BUILD_ARGS[@]}" -t $TEMPORARY_IMAGE_NAME -f $BUILD_CONTEXT/$DOCKERFILE --target $BUILD_TARGET $BUILD_CONTEXT
fi

# Keep a list of the images we have built, as we need to push them to the registry later
Expand All @@ -668,6 +679,11 @@ if [[ "$BUILD_TYPE" == "pullrequest" || "$BUILD_TYPE" == "branch" ]]; then
done
fi

if [ "$(featureFlag DOCKER_PROJECT_BUILDER)" = enabled ]; then
echo "stopping builder $DOCKER_PROJECT_BUILDER"
docker builder stop --builder $DOCKER_PROJECT_BUILDER
fi
Comment on lines +682 to +685
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what if im running builds across two environments in the same project and my first build stops the builder while the other is still building?


# print information about built image sizes
function printBytes {
local -i bytes=$1;
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