For anyone interested in this issue:

https://github.com/pgadmin-org/pgadmin4/issues/7728




Scot Kreienkamp | Applications Infrastructure Architect | La-Z-Boy Corporate
One La-Z-Boy Drive | Monroe, Michigan 48162 | • (734) 384-6403 | |  • 
1-734-915-1444  |  Email: scot.kreienk...@la-z-boy.com


From: Scot Kreienkamp <scot.kreienk...@la-z-boy.com>
Sent: Thursday, July 18, 2024 8:34 AM
To: Yogesh Mahajan <yogesh.maha...@enterprisedb.com>
Cc: pgadmin-support@lists.postgresql.org
Subject: RE: PGAdmin with Postgres backend and web auth

I have tried the private window.. it makes no difference.  I’ve also tried 
changing the working instance to using the latest image, which then doesn’t 
work.  I’m using the same config for both versions, it works on the older 
version but not the latest version.  The only difference between the two is the 
port.

Here’s the HTTPD config:

<VirtualHost *:8080>
        SSLEngine on
        SSLCertificateFile /etc/ssl/wildcard.crt
        SSLCertificateKeyFile /etc/ssl/wildcard.key
        ProxyPass / http://127.0.0.1:8080/ retry=0
        ProxyPassReverse / http://127.0.0.1:8080/ retry=0
        <LocationMatch "^(?!/dologin.html|/4C-Vertical.jpg)" >
                AuthType form
                AuthName "Login Required"
                AuthFormLoginRequiredLocation 
https://%{SERVER_NAME}/dologin.html<https://%25%7bSERVER_NAME%7d/dologin.html>
                AuthFormLoginSuccessLocation 
https://%{SERVER_NAME}/<https://%25%7bSERVER_NAME%7d/>
                AuthFormProvider ldap-vip ldap-na
                AuthFormLogoutLocation 
https://%{SERVER_NAME}/login.html<https://%25%7bSERVER_NAME%7d/login.html>
                #Redirect to login.html for anything unauthorized
                ErrorDocument 401 "/dologin.html"
                Require valid-user
                Session On
                SessionCookieName session path=/
                RewriteEngine on
                RewriteCond %{REMOTE_USER} (.*)
                RewriteRule .* - [E=X_REMOTE_USER:%1]
                RequestHeader set REMOTE_USER %{X_REMOTE_USER}e
        </LocationMatch>
        <Location /dologin>
                SetHandler form-login-handler
                Header unset ETag
                Header set Cache-Control "max-age=0, no-cache, no-store, 
must-revalidate"
                Header set Pragma "no-cache"
                Header set Expires "Wed, 11 Jan 1984 05:00:00 GMT"
        </Location>



Scot Kreienkamp | Applications Infrastructure Architect | La-Z-Boy Corporate
One La-Z-Boy Drive | Monroe, Michigan 48162 | • (734) 384-6403 | |  • 
1-734-915-1444  |  Email: 
scot.kreienk...@la-z-boy.com<mailto:scot.kreienk...@la-z-boy.com>


From: Yogesh Mahajan 
<yogesh.maha...@enterprisedb.com<mailto:yogesh.maha...@enterprisedb.com>>
Sent: Thursday, July 18, 2024 2:44 AM
To: Scot Kreienkamp 
<scot.kreienk...@la-z-boy.com<mailto:scot.kreienk...@la-z-boy.com>>
Cc: 
pgadmin-support@lists.postgresql.org<mailto:pgadmin-support@lists.postgresql.org>
Subject: Re: PGAdmin with Postgres backend and web auth


You don't often get email from 
yogesh.maha...@enterprisedb.com<mailto:yogesh.maha...@enterprisedb.com>. Learn 
why this is important<https://aka.ms/LearnAboutSenderIdentification>

Hi,

Have you tried using a private window? Also can you please share your HTTPD 
conf?


Thanks,
Yogesh Mahajan
EnterpriseDB


On Thu, Jul 18, 2024 at 1:13 AM Scot Kreienkamp 
<scot.kreienk...@la-z-boy.com<mailto:scot.kreienk...@la-z-boy.com>> wrote:
Hi list, I’m trying to setup two versions of PGAdmin, 6.12 and latest, using 
dockerhub images running on RH9.  I’m fronting this with HTTPD as a reverse 
proxy and authentication layer.

Here’s the commandline I’m using to run both versions:

/usr/bin/podman run \
        -e PGADMIN_DEFAULT_EMAIL=$MYEMAIL \
        -e "PGADMIN_DEFAULT_PASSWORD=$PASSWORD" \
        -e "PGADMIN_CONFIG_AUTHENTICATION_SOURCES=['webserver']" \
        -e PGADMIN_CONFIG_WEBSERVER_AUTO_CREATE_USER=True \
        -e PGADMIN_CONFIG_MASTER_PASSWORD_REQUIRED=False \
        -e 
"PGADMIN_CONFIG_CONFIG_DATABASE_URI='postgresql://$PGUSER:$PGPASS@$PGHOST:5432/$PGDB"
 \
        -e 'PGADMIN_CONFIG_CONSOLE_LOG_LEVEL=10' \
        --conmon-pidfile %t/%n-pid  \
        --cidfile %t/%n-cid \
        --privileged  \
        -p 127.0.0.1:8081:80 \
        -v /var/lib/pgadmin/%N:/var/lib/pgadmin \
        --name %N \
        
docker.io/dpage/pgadmin4:$VERSION<http://docker.io/dpage/pgadmin4:$VERSION>


This works perfectly with 6.12.  I can connect with the web browser and go to 
PGAdmin, and I’m logged in as I expected to be.

With latest I keep getting the messages “webserver authenticate failed” from 
PGAdmin, and I keep landing at the PGAdmin login screen despite having internal 
authentication disabled.

I’m seeing these syslog messages:
Jul 17 15:06:11 pgadmin.na.lzb.hq pgadmin[452429]: 2024-07-17 19:06:11,292: 
DEBUG        pgadmin:        Authentication initiated via source: webserver
Jul 17 15:06:11 pgadmin.na.lzb.hq pgadmin.service[452271]: 2024-07-17 
19:06:11,292: DEBUG        pgadmin:        Authentication initiated via source: 
webserver
Jul 17 15:06:11 pgadmin.na.lzb.hq pgadmin[452429]: 2024-07-17 19:06:11,293: 
DEBUG        pgadmin:        Authentication initiated via source: webserver is 
failed.
Jul 17 15:06:11 pgadmin.na.lzb.hq pgadmin.service[452271]: 2024-07-17 
19:06:11,293: DEBUG        pgadmin:        Authentication initiated via source: 
webserver is failed.


I thought maybe it wasn’t picking up the default email and password so I tried 
every combination I could think of for quoting default email and password, with 
no improvement.  The default email and password don’t work on the login screen 
and I never get into PGAdmin.   I can’t figure out why it works on the old 
version but not the new version.  I know I don’t need the mount on 
/var/lib/pgadmin with the database, that’s just there because I haven’t taken 
it out yet.  With the database config that directory is empty anyway.

Any ideas?



Scot Kreienkamp | Applications Infrastructure Architect | La-Z-Boy Corporate
One La-Z-Boy Drive | Monroe, Michigan 48162 | • (734) 384-6403 | |  • 
1-734-915-1444  | • 
scot.kreienk...@la-z-boy.com<mailto:scot.kreienk...@la-z-boy.com>
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