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Closed
wants to merge 7 commits into from
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add integration test #32

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d32c08a
add integration test
veziak Mar 17, 2023
cb95006
Merge branch 'go' into integration-test
veziak Mar 17, 2023
c3c6956
add integration test
veziak Mar 17, 2023
0431ec2
update test
veziak Mar 20, 2023
abc6817
add dynamodb locks test
veziak Mar 20, 2023
084deda
add dynamodb locks test
veziak Mar 20, 2023
f565e2f
update tests
veziak Mar 20, 2023
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28 changes: 19 additions & 9 deletions digger.go
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Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,7 @@ import (
func main() {
diggerConfig, err := NewDiggerConfig()
if err != nil {
print("Failed to read digger config.")
println("Failed to read digger config.")
os.Exit(1)
}
sess := session.Must(session.NewSession())
Expand All @@ -32,7 +32,7 @@ func main() {

parsedGhContext, err := getGitHubContext(ghContext)
if ghContext == "" {
print("GITHUB_CONTEXT is not defined")
println("GITHUB_CONTEXT is not defined")
os.Exit(1)
}

Expand All @@ -52,17 +52,15 @@ func main() {
}

func processGitHubContext(parsedGhContext *Github, ghEvent map[string]interface{}, diggerConfig *DiggerConfig, prManager PullRequestManager, eventName string, dynamoDbLock *DynamoDbLock, tf TerraformExecutor) error {

if parsedGhContext.EventName == "pull_request" {

var parsedGhEvent PullRequestEvent
err := mapstructure.Decode(ghEvent, &parsedGhEvent)
if err != nil {
return fmt.Errorf("error parsing PullRequestEvent: %v", err)
}

if parsedGhEvent.PullRequest.Merged {
print("PR was merged")
println("PR was merged")
}
prStatesToLock := []string{"reopened", "opened", "synchronize"}
prStatesToUnlock := []string{"closed"}
Expand All @@ -86,7 +84,13 @@ func processGitHubContext(parsedGhContext *Github, ghEvent map[string]interface{
log.Fatalf("error parsing IssueCommentEvent: %v", err)
}

//spew.Dump(parsedGhEvent)

fmt.Printf("comment: %s\n", parsedGhEvent.Comment.Body)
fmt.Printf("issue number: %d\n", parsedGhEvent.Issue.Number)

err = processPullRequestComment(diggerConfig, prManager, eventName, parsedGhContext.RepositoryOwner, parsedGhContext.Repository, parsedGhEvent.Issue.Number, parsedGhEvent.Comment.Body, dynamoDbLock)

if err != nil {
log.Fatalf("error processing pull request comment: %v", err)
}
Expand Down Expand Up @@ -130,7 +134,8 @@ func processNewPullRequest(diggerConfig *DiggerConfig, prManager PullRequestMana
projectLock := ProjectLockImpl{dynamoDbLock, prManager, projectName, repoName}
isLocked, err := projectLock.Lock(lockID, prNumber)
if err != nil {
log.Fatalf("Failed to aquire lock: " + lockID)
log.Fatalf("Failed to aquire lock: %s, err: %s", lockID, err)
return err
}

if !isLocked {
Expand All @@ -140,7 +145,7 @@ func processNewPullRequest(diggerConfig *DiggerConfig, prManager PullRequestMana
if !lockAcquisitionSuccess {
os.Exit(1)
}
print("Processing new PR")
println("Processing new PR")
return nil
}

Expand All @@ -164,7 +169,7 @@ func processClosedPullRequest(diggerConfig *DiggerConfig, prManager PullRequestM
}

func processPullRequestComment(diggerConfig *DiggerConfig, prManager PullRequestManager, eventName string, repoOwner string, repoName string, prNumber int, commentBody string, dynamoDbLock *DynamoDbLock) error {
print("Processing PR comment")
println("Processing PR comment")
requestedProject := parseProjectName(commentBody)
var impactedProjects []Project
if requestedProject != "" {
Expand All @@ -178,6 +183,7 @@ func processPullRequestComment(diggerConfig *DiggerConfig, prManager PullRequest
}

trimmedComment := strings.TrimSpace(commentBody)
fmt.Printf("trimmedComment: %s\n", trimmedComment)
if trimmedComment == "digger plan" {
for _, p := range impactedProjects {
projectLock := &ProjectLockImpl{
Expand Down Expand Up @@ -342,6 +348,11 @@ func (d DiggerExecutor) Unlock(triggerEvent string, prNumber int) {

func cleanupTerraformOutput(nonEmptyOutput bool, planError error, stdout string, stderr string, regexStr string) string {
var errorStr, result, start string

i := strings.Index(stdout, "Initializing the backend...")
if i != -1 {
stdout = stdout[i:]
}
endPos := len(stdout)

if planError != nil {
Expand Down Expand Up @@ -369,7 +380,6 @@ func cleanupTerraformOutput(nonEmptyOutput bool, planError error, stdout string,
}

result = stdout[startPos:endPos]

return "```terraform\n" + result + "\n```"
}

Expand Down
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