Drop default log-level from error to warn

Our users are missing certain warning messages that would
make debugging issues with Podman easier.

For example if you do a podman build with a Containerfile
that contains the SHELL directive, the Derective is silently
ignored.

If you run with the log-level warn you get a warning message explainging
what happened.

$ podman build --no-cache -f /tmp/Containerfile1 /tmp/
STEP 1: FROM ubi8
STEP 2: SHELL ["/bin/bash", "-c"]
STEP 3: COMMIT
--> 7a207be102a
7a207be102aa8993eceb32802e6ceb9d2603ceed9dee0fee341df63e6300882e

$ podman --log-level=warn build --no-cache -f /tmp/Containerfile1 /tmp/
STEP 1: FROM ubi8
STEP 2: SHELL ["/bin/bash", "-c"]
STEP 3: COMMIT
WARN[0000] SHELL is not supported for OCI image format, [/bin/bash -c] will be ignored. Must use `docker` format
--> 7bd96fd25b9
7bd96fd25b9f755d8a045e31187e406cf889dcf3799357ec906e90767613e95f

These messages will no longer be lost, when we default to WARNing level.

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
This commit is contained in:
Daniel J Walsh
2020-12-01 16:15:14 -05:00
parent 85b412ddcd
commit f00cc25a7c
18 changed files with 31 additions and 34 deletions

View File

@@ -149,7 +149,7 @@ func (plugin *cniNetworkPlugin) monitorConfDir(start *sync.WaitGroup) {
for {
select {
case event := <-plugin.watcher.Events:
logrus.Warningf("CNI monitoring event %v", event)
logrus.Infof("CNI monitoring event %v", event)
var defaultDeleted bool
createWrite := (event.Op&fsnotify.Create == fsnotify.Create ||
@@ -295,7 +295,7 @@ func loadNetworks(confDir string, cni *libcni.CNIConfig) (map[string]*cniNetwork
}
}
if len(confList.Plugins) == 0 {
logrus.Warningf("CNI config list %s has no networks, skipping", confFile)
logrus.Infof("CNI config list %s has no networks, skipping", confFile)
continue
}
@@ -350,7 +350,7 @@ func (plugin *cniNetworkPlugin) syncNetworkConfig() error {
plugin.defaultNetName.name = defaultNetName
logrus.Infof("Update default CNI network name to %s", defaultNetName)
} else {
logrus.Warnf("Default CNI network name %s is unchangeable", plugin.defaultNetName.name)
logrus.Debugf("Default CNI network name %s is unchangeable", plugin.defaultNetName.name)
}
plugin.networks = networks