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authorAlexander <devkral@web.de>2018-02-22 23:41:21 +0100
committerEugen Rochko <eugen@zeonfederated.com>2018-02-22 23:41:21 +0100
commit8fa924e37282081946b2abfca91688e382713a2d (patch)
tree5bbd1fa5390e1a42f5801a980cfc473d5b8452e6
parent3e46f12340068f529da76e6b566beed66f5da2d3 (diff)
Update pam documentation (#6518)
* document pam email extraction

* remove superfluous newline
-rw-r--r--.env.production.sample6
1 files changed, 5 insertions, 1 deletions
diff --git a/.env.production.sample b/.env.production.sample
index 06606ff25..d74cdb8f8 100644
--- a/.env.production.sample
+++ b/.env.production.sample
@@ -141,8 +141,12 @@ STREAMING_CLUSTER_NUM=1
 # GID=1000
 
 # PAM authentication (optional)
+# PAM authentication uses for the email generation the "email" pam variable
+# and optional as fallback PAM_DEFAULT_SUFFIX
+# The pam environment variable "email" is provided by:
+# https://github.com/devkral/pam_email_extractor
 # PAM_ENABLED=true
-# Suffix for email address generation (nil by default)
+# Fallback Suffix for email address generation (nil by default)
 # PAM_DEFAULT_SUFFIX=pam
 # Name of the pam service (pam "auth" section is evaluated)
 # PAM_DEFAULT_SERVICE=rpam