mirror of
https://github.com/ko-build/ko.git
synced 2024-11-27 08:21:07 +02:00
76 lines
2.4 KiB
Bash
Executable File
76 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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set -o errexit
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set -o nounset
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set -o pipefail
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ROOT_DIR=$(dirname "$0")
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pushd "$ROOT_DIR"
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ROOT_DIR="$(pwd)"
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echo "Moving GOPATH into /tmp/ to test modules behavior."
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export GOPATH="${GOPATH:-$(go env GOPATH)}"
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export ORIGINAL_GOPATH="$GOPATH"
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GOPATH="$(mktemp -d)"
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export GOPATH
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export CGO_ENABLED=0
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GOARCH="${GOARCH:-$(go env GOARCH)}"
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pushd "$GOPATH" || exit 1
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echo "Copying ko to temp gopath."
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mkdir -p "$GOPATH/src/github.com/google/ko"
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cp -r "$ROOT_DIR/"* "$GOPATH/src/github.com/google/ko/"
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pushd "$GOPATH/src/github.com/google/ko" || exit 1
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echo "Building ko"
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RESULT="$(go build .)"
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echo "Beginning scenarios."
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FILTER="[^ ]local[^ ]*"
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echo "1. Test should create an image that outputs 'Hello World'."
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RESULT="$(./ko build --local --platform="linux/$GOARCH" "$GOPATH/src/github.com/google/ko/test" | grep "$FILTER" | xargs -I% docker run %)"
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if [[ "$RESULT" != *"Hello there"* ]]; then
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echo "Test FAILED. Saw $RESULT" && exit 1
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else
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echo "Test PASSED"
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fi
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echo "2. Test knative 'KO_FLAGS' variable is ignored."
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# https://github.com/ko-build/ko/issues/1317
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RESULT="$(KO_FLAGS="--platform=badvalue" ./ko build --local --platform="linux/$GOARCH" "$GOPATH/src/github.com/google/ko/test" | grep "$FILTER" | xargs -I% docker run %)"
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if [[ "$RESULT" != *"Hello there"* ]]; then
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echo "Test FAILED. Saw $RESULT" && exit 1
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else
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echo "Test PASSED"
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fi
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echo "3. Linux capabilities."
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pushd test/build-configs || exit 1
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# run as non-root user with net_bind_service cap granted
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docker_run_opts="--user 1 --cap-add=net_bind_service"
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RESULT="$(../../ko build --local --platform="linux/$GOARCH" ./caps/cmd | grep "$FILTER" | xargs -I% docker run $docker_run_opts %)"
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if [[ "$RESULT" != "No capabilities" ]]; then
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echo "Test FAILED. Saw '$RESULT' but expected 'No capabilities'. Docker 'cap-add' must have no effect unless matching capabilities are granted to the file." && exit 1
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fi
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# build with a different config requesting net_bind_service file capability
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RESULT_WITH_FILE_CAPS="$(KO_CONFIG_PATH=caps.ko.yaml ../../ko build --local --platform="linux/$GOARCH" ./caps/cmd | grep "$FILTER" | xargs -I% docker run $docker_run_opts %)"
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if [[ "$RESULT_WITH_FILE_CAPS" != "Has capabilities"* ]]; then
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echo "Test FAILED. Saw '$RESULT_WITH_FILE_CAPS' but expected 'Has capabilities'. Docker 'cap-add' must work when matching capabilities are granted to the file." && exit 1
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else
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echo "Test PASSED"
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fi
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popd || exit 1
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popd || exit 1
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popd || exit 1
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export GOPATH="$ORIGINAL_GOPATH"
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