Commit 910c6e9c authored by Alberto Bertogli's avatar Alberto Bertogli

test: Add workarounds for dovecot 2.3

The current dovecot config for integration test t-11-dovecot is not
compatible with dovecot 2.3. There are some new services which want to
change the group owner for some files to the default, and that does not
work when run as non-root.

The errors look like:

  master: Error: service(stats): chown(/tmp/chasquid-dovecot-test/run/stats-writer, 4294967295, 127) failed: Operation not permitted
  master: Error: service(imap-hibernate): chown(/tmp/chasquid-dovecot-test/run/imap-hibernate, 4294967295, 127) failed: Operation not permitted
  master: Error: service(dict): chown(/tmp/chasquid-dovecot-test/run/dict, 4294967295, 127) failed: Operation not permitted
  master: Error: service(dict-async): chown(/tmp/chasquid-dovecot-test/run/dict-async, 4294967295, 127) failed: Operation not permitted
  master: Fatal: Failed to start listeners

(127 is the "dovecot" user)

So this patch adds some config settings to set the group manually for
these services, which is backwards compatible with 2.2.

Eventually we will stop supporting 2.2 for tests, at which point we can
change to just setting default_internal_group.
parent 554d97f5
......@@ -41,6 +41,35 @@ service anvil {
chroot =
}
# In dovecot 2.3 these services want to change the group owner of the files,
# so override it manually to our effective group.
# This is backwards-compatible with dovecot 2.2.
# TODO: once we stop supporting dovecot 2.2 for tests, we can set
# default_internal_group and remove these settings.
service imap-hibernate {
unix_listener imap-hibernate {
group = $GROUP
}
}
service stats {
unix_listener stats {
group = $GROUP
}
unix_listener stats-writer {
group = $GROUP
}
}
service dict {
unix_listener dict {
group = $GROUP
}
}
service dict-async {
unix_listener dict-async {
group = $GROUP
}
}
# Turn on debugging information, to help troubleshooting issues.
auth_verbose = yes
auth_debug = yes
......
......@@ -25,6 +25,7 @@ export ROOT="/tmp/chasquid-dovecot-test"
mkdir -p $ROOT $ROOT/run
rm -f $ROOT/dovecot.log
export GROUP=$(id -g -n)
envsubst < config/dovecot.conf.in > $ROOT/dovecot.conf
cp -f config/passwd $ROOT/passwd
......
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