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54 lines
1.2 KiB
54 lines
1.2 KiB
package main
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import (
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"errors"
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"fmt"
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"os"
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"path/filepath"
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e2e "github.com/tendermint/tendermint/test/e2e/pkg"
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)
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// Cleanup removes the Docker Compose containers and testnet directory.
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func Cleanup(testnet *e2e.Testnet) error {
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if testnet.Dir == "" {
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return errors.New("no directory set")
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}
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_, err := os.Stat(testnet.Dir)
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if os.IsNotExist(err) {
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return nil
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} else if err != nil {
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return err
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}
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logger.Info("Removing Docker containers and networks")
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err = execCompose(testnet.Dir, "stop")
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if err != nil {
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return err
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}
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// On Linux, some local files in the volume will be owned by root since Tendermint
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// runs as root inside the container, so we need to clean them up from within a
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// container running as root too.
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absDir, err := filepath.Abs(testnet.Dir)
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if err != nil {
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return err
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}
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err = execDocker("run", "--entrypoint", "", "-v", fmt.Sprintf("%v:/network", absDir),
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"tendermint/e2e-node", "sh", "-c", "rm -rf /network/*/")
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if err != nil {
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return err
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}
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err = execCompose(testnet.Dir, "down")
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if err != nil {
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return err
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}
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logger.Info(fmt.Sprintf("Removing testnet directory %q", testnet.Dir))
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err = os.RemoveAll(testnet.Dir)
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if err != nil {
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return err
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}
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return nil
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}
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