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a667cd88c3
Instead of being split between three files, let's let `hack/make/.detect-daemon-osarch` be our single source of truth for multiarch detection/vars. Not only does it make it slightly easier to make sure we change everything properly when these bits have to change, but it also makes it so that all bits of `hack/make.sh` (especially `hack/make/.ensure-frozen-images`) work properly outside the context of the `Makefile` on all platforms. Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
67 lines
2.1 KiB
Bash
67 lines
2.1 KiB
Bash
#!/bin/bash
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set -e
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# image list should match what's in the Dockerfile (minus the explicit images IDs)
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images=(
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buildpack-deps:jessie
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busybox:latest
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debian:jessie
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hello-world:latest
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)
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if [ "$TEST_IMAGE_NAMESPACE" ]; then
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for (( i = 0; i < ${#images[@]}; i++ )); do
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images[$i]="$TEST_IMAGE_NAMESPACE/${images[$i]}"
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done
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fi
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if ! docker inspect "${images[@]}" &> /dev/null; then
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hardCodedDir='/docker-frozen-images'
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if [ -d "$hardCodedDir" ]; then
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# Do not use a subshell for the following command. Windows to Linux CI
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# runs bash 3.x so will not trap an error in a subshell.
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# http://stackoverflow.com/questions/22630363/how-does-set-e-work-with-subshells
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set -x; tar -cC "$hardCodedDir" . | docker load; set +x
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else
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dir="$DEST/frozen-images"
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# extract the exact "RUN download-frozen-image-v2.sh" line from the Dockerfile itself for consistency
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# NOTE: this will fail if either "curl" or "jq" is not installed or if the Dockerfile is not available/readable
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awk '
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$1 == "RUN" && $2 == "./contrib/download-frozen-image-v2.sh" {
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for (i = 2; i < NF; i++)
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printf ( $i == "'"$hardCodedDir"'" ? "'"$dir"'" : $i ) " ";
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print $NF;
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if (/\\$/) {
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inCont = 1;
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next;
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}
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}
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inCont {
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print;
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if (!/\\$/) {
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inCont = 0;
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}
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}
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' "$DOCKERFILE" | sh -x
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# Do not use a subshell for the following command. Windows to Linux CI
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# runs bash 3.x so will not trap an error in a subshell.
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# http://stackoverflow.com/questions/22630363/how-does-set-e-work-with-subshells
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set -x; tar -cC "$dir" . | docker load; set +x
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fi
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fi
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if [ "$TEST_IMAGE_NAMESPACE" ]; then
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for image in "${images[@]}"; do
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target="${image#$TEST_IMAGE_NAMESPACE/}"
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if [ "$target" != "$image" ]; then
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# tag images to ensure that all integrations work with the defined image names
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docker tag "$image" "$target"
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# then remove original tags as these make problems with later tests (e.g., TestInspectApiImageResponse)
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docker rmi "$image"
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fi
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done
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fi
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# explicitly rename "hello-world:latest" to ":frozen" for the test that uses it
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docker tag hello-world:latest hello-world:frozen
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docker rmi hello-world:latest
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