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ci: add golangci-lint config and fix formatting

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- Add .golangci.yml with minimal linters (govet, ineffassign)
- Run gofmt -s and goimports on all files to fix formatting
- Disable fieldalignment and copylocks checks in govet
This commit is contained in:
A. Renz
2025-12-11 17:53:28 +01:00
parent 6b66ae5429
commit 914307ac8f
89 changed files with 1516 additions and 1618 deletions
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20
internal/checks/error_hints.go
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@@ -8,10 +8,10 @@ import (
// Compiled regex patterns for robust error matching
var errorPatterns = map[string]*regexp.Regexp{
"already_exists": regexp.MustCompile(`(?i)(already exists|duplicate key|unique constraint|relation.*exists)`),
"disk_full": regexp.MustCompile(`(?i)(no space left|disk.*full|write.*failed.*space|insufficient.*space)`),
"lock_exhaustion": regexp.MustCompile(`(?i)(max_locks_per_transaction|out of shared memory|lock.*exhausted|could not open large object)`),
"syntax_error": regexp.MustCompile(`(?i)syntax error at.*line \d+`),
"already_exists": regexp.MustCompile(`(?i)(already exists|duplicate key|unique constraint|relation.*exists)`),
"disk_full": regexp.MustCompile(`(?i)(no space left|disk.*full|write.*failed.*space|insufficient.*space)`),
"lock_exhaustion": regexp.MustCompile(`(?i)(max_locks_per_transaction|out of shared memory|lock.*exhausted|could not open large object)`),
"syntax_error": regexp.MustCompile(`(?i)syntax error at.*line \d+`),
"permission_denied": regexp.MustCompile(`(?i)(permission denied|must be owner|access denied)`),
"connection_failed": regexp.MustCompile(`(?i)(connection refused|could not connect|no pg_hba\.conf entry)`),
"version_mismatch": regexp.MustCompile(`(?i)(version mismatch|incompatible|unsupported version)`),
@@ -135,9 +135,9 @@ func ClassifyError(errorMsg string) *ErrorClassification {
}
// Lock exhaustion errors
if strings.Contains(lowerMsg, "max_locks_per_transaction") ||
strings.Contains(lowerMsg, "out of shared memory") ||
strings.Contains(lowerMsg, "could not open large object") {
if strings.Contains(lowerMsg, "max_locks_per_transaction") ||
strings.Contains(lowerMsg, "out of shared memory") ||
strings.Contains(lowerMsg, "could not open large object") {
return &ErrorClassification{
Type: "critical",
Category: "locks",
@@ -173,9 +173,9 @@ func ClassifyError(errorMsg string) *ErrorClassification {
}
// Connection errors
if strings.Contains(lowerMsg, "connection refused") ||
strings.Contains(lowerMsg, "could not connect") ||
strings.Contains(lowerMsg, "no pg_hba.conf entry") {
if strings.Contains(lowerMsg, "connection refused") ||
strings.Contains(lowerMsg, "could not connect") ||
strings.Contains(lowerMsg, "no pg_hba.conf entry") {
return &ErrorClassification{
Type: "critical",
Category: "network",