Bug Report
Context
What is affected by this bug?
Starting a BASH session in the container.
When does this occur?
When starting BASH.
How do we replicate the issue?
docker exec -it mail bash
Actual Behavior
bash: by: command not found
Expected Behavior
No error should be shown
Your Environment
Cause
Missing quoting in the container file /root/.bashrc.
See:
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{ |
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echo "DOVECOT_MAILBOX_FORMAT=${DOVECOT_MAILBOX_FORMAT}" |
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echo "DOVECOT_TLS=${DOVECOT_TLS}" |
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echo "ENABLE_CLAMAV=${ENABLE_CLAMAV}" |
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echo "ENABLE_FAIL2BAN=${ENABLE_FAIL2BAN}" |
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echo "ENABLE_FETCHMAIL=${ENABLE_FETCHMAIL}" |
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echo "ENABLE_LDAP=${ENABLE_LDAP}" |
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echo "ENABLE_MANAGESIEVE=${ENABLE_MANAGESIEVE}" |
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echo "ENABLE_POP3=${ENABLE_POP3}" |
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echo "ENABLE_POSTGREY=${ENABLE_POSTGREY}" |
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echo "ENABLE_QUOTAS=${ENABLE_QUOTAS}" |
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echo "ENABLE_SASLAUTHD=${ENABLE_SASLAUTHD}" |
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echo "ENABLE_SPAMASSASSIN=${ENABLE_SPAMASSASSIN}" |
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echo "ENABLE_SRS=${ENABLE_SRS}" |
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echo "FETCHMAIL_POLL=${FETCHMAIL_POLL}" |
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echo "FETCHMAIL_PARALLEL=${FETCHMAIL_PARALLEL}" |
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echo "LDAP_START_TLS=${LDAP_START_TLS}" |
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echo "LOGROTATE_INTERVAL=${LOGROTATE_INTERVAL}" |
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echo "LOGWATCH_INTERVAL=${LOGWATCH_INTERVAL}" |
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echo "MOVE_SPAM_TO_JUNK=${MOVE_SPAM_TO_JUNK}" |
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echo "NETWORK_INTERFACE=${NETWORK_INTERFACE}" |
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echo "ONE_DIR=${ONE_DIR}" |
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echo "OVERRIDE_HOSTNAME=${OVERRIDE_HOSTNAME}" |
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echo "POSTGREY_AUTO_WHITELIST_CLIENTS=${POSTGREY_AUTO_WHITELIST_CLIENTS}" |
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echo "POSTGREY_DELAY=${POSTGREY_DELAY}" |
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echo "POSTGREY_MAX_AGE=${POSTGREY_MAX_AGE}" |
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echo "POSTGREY_TEXT=${POSTGREY_TEXT}" |
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echo "POSTFIX_INET_PROTOCOLS=${POSTFIX_INET_PROTOCOLS}" |
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echo "POSTFIX_MAILBOX_SIZE_LIMIT=${POSTFIX_MAILBOX_SIZE_LIMIT}" |
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echo "POSTFIX_MESSAGE_SIZE_LIMIT=${POSTFIX_MESSAGE_SIZE_LIMIT}" |
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echo "POSTSCREEN_ACTION=${POSTSCREEN_ACTION}" |
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echo "REPORT_RECIPIENT=${REPORT_RECIPIENT}" |
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echo "SMTP_ONLY=${SMTP_ONLY}" |
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echo "SPAMASSASSIN_SPAM_TO_INBOX=${SPAMASSASSIN_SPAM_TO_INBOX}" |
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echo "SPOOF_PROTECTION=${SPOOF_PROTECTION}" |
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echo "SRS_SENDER_CLASSES=${SRS_SENDER_CLASSES}" |
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echo "SSL_TYPE=${SSL_TYPE}" |
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echo "SUPERVISOR_LOGLEVEL=${SUPERVISOR_LOGLEVEL}" |
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echo "TLS_LEVEL=${TLS_LEVEL}" |
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echo "VIRUSMAILS_DELETE_DELAY=${VIRUSMAILS_DELETE_DELAY}" |
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echo "DMS_DEBUG=${DMS_DEBUG}" |
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} >>/root/.bashrc |
Variable values with no spaces are no problem when unquoted. However this is a problem:
POSTGREY_TEXT=Delayed by postgrey
In that case, BASH tries to execute the by command on start.
Solution
Add quotes to variable values in /root/.bashrc.
I will provide a PR.
Bug Report
Context
What is affected by this bug?
Starting a BASH session in the container.
When does this occur?
When starting BASH.
How do we replicate the issue?
docker exec -it mail bashActual Behavior
bash: by: command not foundExpected Behavior
No error should be shown
Your Environment
edgeCause
Missing quoting in the container file
/root/.bashrc.See:
docker-mailserver/target/scripts/start-mailserver.sh
Lines 408 to 449 in 1a36641
Variable values with no spaces are no problem when unquoted. However this is a problem:
POSTGREY_TEXT=Delayed by postgreyIn that case, BASH tries to execute the
bycommand on start.Solution
Add quotes to variable values in
/root/.bashrc.I will provide a PR.