diff options
Diffstat (limited to 'cmd/commandfuncs.go')
| -rw-r--r-- | cmd/commandfuncs.go | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/cmd/commandfuncs.go b/cmd/commandfuncs.go index 6dc7c52..cc55df2 100644 --- a/cmd/commandfuncs.go +++ b/cmd/commandfuncs.go @@ -154,6 +154,8 @@ func cmdRun(fl Flags) (int, error) { if err != nil { return caddy.ExitCodeFailedStartup, err } + // TODO: This is TEMPORARY, until the RCs + moveStorage() // set a fitting User-Agent for ACME requests goModule := caddy.GoModule() @@ -190,6 +192,25 @@ func cmdRun(fl Flags) (int, error) { } } + // warn if the environment does not provide enough information about the disk + hasXDG := os.Getenv("XDG_DATA_HOME") != "" && + os.Getenv("XDG_CONFIG_HOME") != "" && + os.Getenv("XDG_CACHE_HOME") != "" + switch runtime.GOOS { + case "windows": + if os.Getenv("HOME") == "" && os.Getenv("USERPROFILE") == "" && !hasXDG { + caddy.Log().Warn("neither HOME nor USERPROFILE environment variables are set - please fix; some assets might be stored in ./caddy") + } + case "plan9": + if os.Getenv("home") == "" && !hasXDG { + caddy.Log().Warn("$home environment variable is empty - please fix; some assets might be stored in ./caddy") + } + default: + if os.Getenv("HOME") == "" && !hasXDG { + caddy.Log().Warn("$HOME environment variable is empty - please fix; some assets might be stored in ./caddy") + } + } + select {} } |