* api4: improved error handling
* system_store: more logs
* integrate go-junit-report into test-te/test-ee
* add CI_MINIO_HOST and CI_INBUCKET_HOST instead of CI_HOST
* comment re: minio configuration issue
* fix TestStartServerPortUnavailable to pass even when root can bind to :21
* skip TestFindManifest_FolderPermission while running as root
Config Checks at StartUp Part1
Config Checks; Tests for TLS Server
HSTS header implementation + tests
make gofmt happy with new go version...
make gofmt happy with new go version #2...
fix logic bug
fix typo
Fix unnecessary code block
Only a handful of critical errors are present in the codebase.
They all occur during server startup (in `app.StartServer()`).
Currently, when one of these critical error occurs, it is simpled
mentionned in the logs – then the error is discarded, and the app
attempts to continue the execution (and probably fails pretty quickly in
a weird way).
Rather than continuing operations in an unknow state, these errors should
trigger a clean exit.
This commit rewrites critical startup errors to be correctly
propagated, logged, and then terminate the command execution.
Additionnaly, it makes the server return a proper error code to the
shell.
