52 lines
1.6 KiB
Bash
Executable File
52 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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ROOT_DIR="$1"
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PROJECT_DIR="$2"
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DOCKERFILE="$3"
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TAGGED_IMAGE="$4"
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ID_FILE="$5"
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FOLLOW_SYMLINKS="$6"
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DOCKER_BUILD_ARCH="${DOCKER_BUILD_ARCH:-amd64}"
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# https://docs.docker.com/develop/develop-images/build_enhancements/
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export DOCKER_BUILDKIT=1
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cd "$ROOT_DIR"
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. tools/lib/lib.sh
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assert_root
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cd "$PROJECT_DIR"
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function validate_dockerignore() {
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excludes_all=$(grep -w '^\*$' .dockerignore)
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excludes_except=$(grep -w '^!.*' .dockerignore)
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if [ -n "$excludes_all" ] || [ -n "$excludes_except" ]; then
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error "Cannot include exclusion exceptions when following symlinks. Please use an exclude pattern that doesn't use exclude-all (e.g: *) or exclude-except (e.g: !/some/pattern)"
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fi
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}
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args=(
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-f "$DOCKERFILE"
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-t "$TAGGED_IMAGE"
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--iidfile "$ID_FILE"
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)
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if [ "$FOLLOW_SYMLINKS" == "true" ]; then
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exclusions=()
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if [ -f ".dockerignore" ]; then
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validate_dockerignore
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exclusions+=(--exclude-from .dockerignore)
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fi
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# Docker does not follow symlinks in the build context. So we create a tar of the directory, following symlinks, and provide the archive to Docker
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# to use as the build context
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tar cL "${exclusions[@]}" . | docker build - "${args[@]}"
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else
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JDK_VERSION="${JDK_VERSION:-17.0.1}"
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if [[ -z "${DOCKER_BUILD_PLATFORM}" ]]; then
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docker build --build-arg JDK_VERSION="$JDK_VERSION" --build-arg DOCKER_BUILD_ARCH="$DOCKER_BUILD_ARCH" . "${args[@]}"
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else
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docker build --build-arg JDK_VERSION="$JDK_VERSION" --build-arg DOCKER_BUILD_ARCH="$DOCKER_BUILD_ARCH" --platform="$DOCKER_BUILD_PLATFORM" . "${args[@]}"
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fi
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fi
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