When the first request comes in there is a potential race while the
basedir is prepared (if another request comes in at that crucial
time they collide). This change just synchronizes the method where
the basedir is prepared (it's a once only operation).
Fixes gh-187
Spring MVC can't match a pattern with a slash in it so we support
a special character sequence "(_)" which is legal in a URL
but hopefully rare in a git label.
Fixes gh-154
Cipher text (and plain text in the /encrypt endpoint) can now
carry a prefix of {name:value} pairs, all of which are passed
into the TextEncryptorLocator (instead of just the app name
and profiles).
The inputs are prepared symmetrically by the EncryptionController
(if used) and the EnvironmentEncryptor (used in the EnvironmentController).
Tidy up docs and add notes on keys.
On startup the server will clone all git repositories if the property
"spring.cloud.config.server.git.cloneOnStart" is set to true. If the
property is not set or is set to false then the server will behave
as it does currently.
Fixes gh-149
It's pretty uncommon for Spring apps, but sometimes YAML is not a
map, but more naturally a String or Collection. In these cases Spring
puts a "document" prefix in the Map it creates, so we can strip that
off if the user prefers it.
Fixes gh-143
If Spring Retry is on the classpath (and AspectJ) the config client
will create a proxy for the ConfigServerPropertySourceLocator that
retries a failed environment fetch. In this way the client can be
made to wait for the config server to come up, even if failFast=true.
(If failFast=false, the default, then it has no effect.)
Fixes gh-90, fixes gh-129
E.g. spring.cloud.config.server.overrides.foo=$\{bar} will evaluate
to foo=${bar} in the client's Environment (allowing local replacement
of the placeholder instead of on the configserver).
This commit adds a getDefaultLabel() method to the EnvironmentRepository
interface. SvnKitEnvironmentRepository returns 'trunk', while all other
implementations return 'master'. ConfigServerMvcConfiguration and
ConfigServerBootstrapConfiguration will utilize labels configured on
the client and server before falling back to the repository's default
label.
Resolves#107
