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Slim down docker cache size (#3190)

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* 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>
This commit is contained in:
Alex Goodman
2024-09-09 11:15:13 -04:00
committed by GitHub
parent deabd4115a
commit 0a3f513f92
75 changed files with 1302 additions and 382 deletions
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test/cli/test-fixtures/Makefile
+21 -5
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@@ -1,6 +1,22 @@
# change these if you want CI to not use previous stored cache
CLI_CACHE_BUSTER := "e5cdfd8"
FINGERPRINT_FILE=cache.fingerprint
.DEFAULT_GOAL := fixtures
# requirement 1: 'fixtures' goal to generate any and all test fixtures
fixtures:
@echo "nothing to do"
# requirement 2: 'fingerprint' goal to determine if the fixture input that indicates any existing cache should be busted
fingerprint: $(FINGERPRINT_FILE)
# requirement 3: we always need to recalculate the fingerprint based on source regardless of any existing fingerprint
.PHONY: $(FINGERPRINT_FILE)
$(FINGERPRINT_FILE):
@find image-* -type f -exec sha256sum {} \; | sort -k2 > $(FINGERPRINT_FILE)
@#cat $(FINGERPRINT_FILE) | sha256sum | awk '{print $$1}'
# requirement 4: 'clean' goal to remove all generated test fixtures
.PHONY: clean
clean:
rm -f $(FINGERPRINT_FILE)
.PHONY: cache.fingerprint
cache.fingerprint:
find image-* -type f -exec md5sum {} + | awk '{print $1}' | sort | md5sum | tee cache.fingerprint && echo "$(CLI_CACHE_BUSTER)" >> cache.fingerprint
test/cli/test-fixtures/image-hidden-packages/Dockerfile
+4 -4
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@@ -1,4 +1,4 @@
FROM centos:7.9.2009@sha256:dead07b4d8ed7e29e98de0f4504d87e8880d4347859d839686a31da35a3b532f
# all-layers scope should pickup on vsftpd
RUN yum install -y vsftpd
RUN yum remove -y vsftpd
FROM --platform=linux/amd64 alpine:3.20.2@sha256:eddacbc7e24bf8799a4ed3cdcfa50d4b88a323695ad80f317b6629883b2c2a78
RUN apk add --no-cache curl
RUN apk del curl