metadata_plugs v0.3.1 MetadataPlugs.Info
This plug provides the value of environment variables.
Options
The plug listens by default the /info
endpoint. See opts/0
for more
info.
Request
The configured endpoint should be called via an HTTP/GET
request.
When this endpoint is called, the server responds with an HTTP 200 OK
containing the value of all the configured environment variables. For example:
{"environment": "production", "version": 20190105}
Link to this section Summary
Functions
Resolves an info request.
Link to this section Types
Link to this type
opts()
Plug options:
env_vars
: String list of environment variables names to get the value from, defaults to[]
.path
: The health endpoint path, defaults to/info
.
Link to this section Functions
Link to this function
call(conn, opts)
call(conn, opts)
call(Plug.Conn.t(), Plug.opts()) :: Plug.Conn.t()
call(Plug.Conn.t(), Plug.opts()) :: Plug.Conn.t()
Resolves an info request.