Manage old users that no longer uses any space
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@ -286,7 +286,7 @@ main() { # {{{
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## If ZFS pool/dataset is not available {{{
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## If ZFS pool/dataset is not available {{{
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### Exit
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### Exit
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is_zfs_dataset_exists "${zfs_dataset}" \
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is_zfs_dataset_exists "${zfs_dataset}" \
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|| error_message "Please verify your ZFS pool (${zfs_dataset} doesn't seems available." 3
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|| error_message "Please verify your ZFS pool (${zfs_dataset}) doesn't seems available." 3
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## }}}
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## }}}
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## Try to get the user list of ZFS pool/dataset {{{
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## Try to get the user list of ZFS pool/dataset {{{
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@ -295,13 +295,19 @@ main() { # {{{
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|| error_message "Can't get the user list of ${zfs_dataset} ZFS pool/dataset. Please use --debug option." 4
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|| error_message "Can't get the user list of ${zfs_dataset} ZFS pool/dataset. Please use --debug option." 4
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## }}}
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## }}}
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## If a previous list of users exists {{{
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## Don't compare current user list with any previous list {{{
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## 1. Cause the list of users might be the same ✅
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## 2. But new quota might have been set for specific user ❎
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## 3. And if a user no longer exists on the system, it will remains on ZFS quota/userspace ❎
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## Disabled
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## If a previous list of users exists
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### If the two list are the same
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### If the two list are the same
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### Exit
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### Exit
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is_file_present "${zfs_previous_user_list_path}" \
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#is_file_present "${zfs_previous_user_list_path}" \
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&& is_file_similar "${zfs_user_list_path}" "${zfs_previous_user_list_path}" \
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#&& is_file_similar "${zfs_user_list_path}" "${zfs_previous_user_list_path}" \
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&& debug_message "main − No new user from previous run, no more actions required." \
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#&& debug_message "main − No new user from previous run, no more actions required." \
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&& exit 0
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#&& exit 0
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## }}}
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## }}}
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## Information message
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## Information message
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@ -309,6 +315,8 @@ main() { # {{{
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## Read user one by one
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## Read user one by one
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while IFS= read -r zfs_username; do
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while IFS= read -r zfs_username; do
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### If user uses more than 0B {{{
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if ! zfs get -H -o value userused@"${zfs_username:-0}" "${zfs_dataset:-/dev/null}" | grep --only-matching --quiet -- "0B" ; then
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### Define quota to use {{{
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### Define quota to use {{{
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if [ "${QUOTA_FILE_MODE}" -eq "0" ] \
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if [ "${QUOTA_FILE_MODE}" -eq "0" ] \
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&& grep --word-regexp -- "^${zfs_username}" "${quota_file}" | grep --only-matching --perl-regexp --quiet -- '[[:digit:].]*.$'; then
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&& grep --word-regexp -- "^${zfs_username}" "${quota_file}" | grep --only-matching --perl-regexp --quiet -- '[[:digit:].]*.$'; then
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@ -322,6 +330,13 @@ main() { # {{{
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user_zfs_quota="${zfs_quota}"
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user_zfs_quota="${zfs_quota}"
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fi
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fi
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### }}}
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### }}}
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### }}}
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### If user don't uses any space, it has to be deleted from zfs userspace list {{{
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else
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### Set quota to "none" to remove this user from the list
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user_zfs_quota="none"
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fi
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### }}}
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### Try to apply the quota to the user {{{
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### Try to apply the quota to the user {{{
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### OR Exit with error
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### OR Exit with error
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apply_zfs_userquota "${zfs_username}" "${user_zfs_quota}" \
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apply_zfs_userquota "${zfs_username}" "${user_zfs_quota}" \
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@ -329,7 +344,7 @@ main() { # {{{
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### }}}
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### }}}
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done < "${zfs_user_list_path}"
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done < "${zfs_user_list_path}"
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## Rename user list for next run of the script
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## Rename user list for log
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## AND exit
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## AND exit
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mv --force -- "${zfs_user_list_path}" "${zfs_previous_user_list_path}" \
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mv --force -- "${zfs_user_list_path}" "${zfs_previous_user_list_path}" \
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&& exit 0
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&& exit 0
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