scheduler <-> server token needs to be regenerated after updating to current master

[lissyx]

I was running a build off master from a few months, and I did setup sccache-dist a while ago (april 2021 likely).

Previous HEAD was c6bc422 Remove var lookup tests
Current HEAD is 7218dfd Some minor github updates (#1401)

After rebuilding trying to run would fail with:

$ RUST_LOG=debug SCCACHE_LOG=debug sudo ./sccache-src/target/release/sccache-dist server --config server.conf 
sccache-dist: error: Could not decode scheduler auth jwt                                                                   
sccache-dist: caused by: JSON error: missing field `exp` at line 1 column 34                                               

The only solution was to regenerate a token via:

 ./sccache-src/target/release/sccache-dist auth generate-jwt-hs256-server-token --server xxx --secret-key yyy

Neither the IP/port nor the secret key were changed, but the token indeed was different.

[sylvestre]

@messense i guess it is unrelated to your recent changes, right ?

[messense]

I believe my patches did not touch sccache-dist.

[drahnr]

Is this only an issue from master or from the last release?

[lissyx]

Is this only an issue from master or from the last release?

I dont know, I shared the sha1 I was before and I am on now.