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https://github.com/anchore/syft.git
synced 2026-11-02 23:46:35 +01:00
Slim down docker cache size (#3190)
* slim down docker cache size Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * remove old centos images Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * troubleshoot test failure Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * fix wget version ref Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * refactor caching mechanisms Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * add cache cleanup steps Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * simplify deleting cache Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * fix first clone issue Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * add tool dep Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> --------- Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>
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@@ -0,0 +1,15 @@
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.DEFAULT_GOAL := default
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default:
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@for dir in $(shell find . -mindepth 1 -maxdepth 1 -type d); do \
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if [ -f "$$dir/Makefile" ]; then \
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$(MAKE) -C $$dir; \
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fi; \
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done
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%:
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@for dir in $(shell find . -mindepth 1 -maxdepth 1 -type d); do \
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if [ -f "$$dir/Makefile" ]; then \
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$(MAKE) -C $$dir $@; \
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fi; \
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done
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@@ -1,8 +1,19 @@
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BIN=./bin
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TOOL_IMAGE=localhost/syft-bin-build-tools:latest
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VERIFY_FILE=actual_verify
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FINGERPRINT_FILE=$(BIN).fingerprint
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all: build verify
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ifndef BIN
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$(error BIN is not set)
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endif
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.DEFAULT_GOAL := fixtures
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# requirement 1: 'fixtures' goal to generate any and all test fixtures
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fixtures: build verify
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# requirement 2: 'fingerprint' goal to determine if the fixture input that indicates any existing cache should be busted
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fingerprint: $(FINGERPRINT_FILE)
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tools-check:
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@sha256sum -c Dockerfile.sha256 || (echo "Tools Dockerfile has changed" && exit 1)
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@@ -25,10 +36,14 @@ verify: tools
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debug:
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docker run -i --rm -v $(shell pwd):/mount -w /mount/project $(TOOL_IMAGE) bash
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cache.fingerprint:
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@find project Dockerfile Makefile -type f -exec md5sum {} + | awk '{print $1}' | sort | tee cache.fingerprint
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# requirement 3: we always need to recalculate the fingerprint based on source regardless of any existing fingerprint
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.PHONY: $(FINGERPRINT_FILE)
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$(FINGERPRINT_FILE):
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@find project Dockerfile Makefile -type f -exec sha256sum {} \; | sort -k2 > $(FINGERPRINT_FILE)
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@#cat $(FINGERPRINT_FILE) | sha256sum | awk '{print $$1}'
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# requirement 4: 'clean' goal to remove all generated test fixtures
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clean:
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rm -f $(BIN)/*
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rm -rf $(BIN) Dockerfile.sha256 $(VERIFY_FILE) $(FINGERPRINT_FILE)
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.PHONY: build verify debug build-image build-bins clean dockerfile-check cache.fingerprint
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.PHONY: tools tools-check build verify debug clean
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@@ -1,8 +1,20 @@
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BIN=./bin
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TOOL_IMAGE=localhost/syft-shared-info-build-tools:latest
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VERIFY_FILE=actual_verify
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FINGERPRINT_FILE=$(BIN).fingerprint
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ifndef BIN
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$(error BIN is not set)
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endif
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.DEFAULT_GOAL := fixtures
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# requirement 1: 'fixtures' goal to generate any and all test fixtures
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fixtures: build
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# requirement 2: 'fingerprint' goal to determine if the fixture input that indicates any existing cache should be busted
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fingerprint: $(FINGERPRINT_FILE)
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all: build
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tools-check:
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@sha256sum -c Dockerfile.sha256 || (echo "Tools Dockerfile has changed" && exit 1)
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@@ -10,16 +22,20 @@ tools:
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@(docker inspect $(TOOL_IMAGE) > /dev/null && make tools-check) || (docker build -t $(TOOL_IMAGE) . && sha256sum Dockerfile > Dockerfile.sha256)
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build: tools
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mkdir -p $(BIN)
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@mkdir -p $(BIN)
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docker run --platform linux/amd64 -i -v $(shell pwd):/mount -w /mount/project $(TOOL_IMAGE) make
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debug:
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docker run --platform linux/amd64 -i --rm -v $(shell pwd):/mount -w /mount/project $(TOOL_IMAGE) bash
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cache.fingerprint:
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@find project Dockerfile Makefile -type f -exec md5sum {} + | awk '{print $1}' | sort | tee cache.fingerprint
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# requirement 3: we always need to recalculate the fingerprint based on source regardless of any existing fingerprint
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.PHONY: $(FINGERPRINT_FILE)
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$(FINGERPRINT_FILE):
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@find project Dockerfile Makefile -type f -exec sha256sum {} \; | sort -k2 > $(FINGERPRINT_FILE)
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@#cat $(FINGERPRINT_FILE) | sha256sum | awk '{print $$1}'
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# requirement 4: 'clean' goal to remove all generated test fixtures
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clean:
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rm -f $(BIN)/*
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rm -rf $(BIN) Dockerfile.sha256 $(VERIFY_FILE) $(FINGERPRINT_FILE)
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.PHONY: build verify debug build-image build-bins clean dockerfile-check cache.fingerprint
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.PHONY: tools tools-check build debug clean
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