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| author | Gibheer <gibheer+git@zero-knowledge.org> | 2018-12-10 09:34:00 +0100 |
|---|---|---|
| committer | Gibheer <gibheer+git@zero-knowledge.org> | 2018-12-10 09:34:00 +0100 |
| commit | 40e744cd6a372a1c44f5a827f253f163b046e9c3 (patch) | |
| tree | 5be33377d7ca801ab150f219c3e1fbda3f339b05 | |
| parent | 3400167c98c78a2cf104cd4be3907450e01c56ff (diff) | |
moncheck - add PATH environment
This adds the path environment configuration to control which programs
to call.
| -rw-r--r-- | cmd/moncheck/main.go | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/cmd/moncheck/main.go b/cmd/moncheck/main.go index cc05594..60051e2 100644 --- a/cmd/moncheck/main.go +++ b/cmd/moncheck/main.go @@ -10,6 +10,7 @@ import ( "fmt" "io/ioutil" "log" + "os" "os/exec" "strconv" "strings" @@ -26,9 +27,10 @@ var ( type ( Config struct { - DB string `json:"db"` - Timeout string `json:"timeout"` - Wait string `json:"wait"` + DB string `json:"db"` + Timeout string `json:"timeout"` + Wait string `json:"wait"` + Path []string `json:"path"` } States []int @@ -46,6 +48,10 @@ func main() { log.Fatalf("could not parse config: %s", err) } + if err := os.Setenv("PATH", strings.Join(config.Path, ":")); err != nil { + log.Fatalf("could not set PATH: %s", err) + } + waitDuration, err := time.ParseDuration(config.Wait) if err != nil { log.Fatalf("could not parse wait duration: %s", err) @@ -119,6 +125,9 @@ func check(thread int, db *sql.DB, waitDuration, timeout time.Duration) { // TODO all this casting should be done better states.Add(99) fmt.Fprintf(output, "check took longer than %s", timeout) + } else if err != nil && cmd.ProcessState == nil { + log.Printf("[%d] error running check: %s", id, err) + states.Add(1) } else if err != nil { cancel() status, ok := cmd.ProcessState.Sys().(syscall.WaitStatus) |