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Merge pull request #103 from rakshita-kaulgud/main
Issue #93 : Changes to check for docker and docker compose status on …
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,31 @@ | ||
package docker | ||
|
||
import ( | ||
"fmt" | ||
"os/exec" | ||
) | ||
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// CheckDockerConfig is a function to check docker and docker-compose configuration on the host | ||
func CheckDockerConfig() error { | ||
|
||
dockerCmd := exec.Command("docker", "-v") | ||
_, err := dockerCmd.Output() | ||
if err != nil { | ||
return fmt.Errorf("An error occurred while running docker. Is docker installed on your computer?") | ||
} | ||
|
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dockerComposeCmd := exec.Command("docker-compose", "-v") | ||
_, err = dockerComposeCmd.Output() | ||
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if err != nil { | ||
return fmt.Errorf("An error occurred while running docker-compose. Is docker-compose installed on your computer?") | ||
} | ||
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dockerDeamonCheck := exec.Command("docker", "ps") | ||
_, err = dockerDeamonCheck.Output() | ||
if err != nil { | ||
return fmt.Errorf("An error occurred while running docker. Is docker running on your computer?") | ||
} | ||
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return nil | ||
} |