X-Git-Url: https://git.cyclocoop.org/?p=lhc%2Fateliers.git;a=blobdiff_plain;f=local%2Fdovecot-user-del;fp=local%2Fdovecot-user-del;h=513f7aa23ec5a563b3f469e75b31d67228532bc7;hp=0000000000000000000000000000000000000000;hb=b75d4503ef9c919231c0c02daf5a1ed1e57c73af;hpb=4c57b350e0265cfadb9bbf95cd55ae491ee66820

diff --git a/local/dovecot-user-del b/local/dovecot-user-del
new file mode 100755
index 0000000..513f7aa
--- /dev/null
+++ b/local/dovecot-user-del
@@ -0,0 +1,134 @@
+#!/bin/sh -eu
+tool=$(readlink -e "${0%/*}/..")
+. "$tool"/local/lib.sh
+# SYNTAX: user@domain
+# ENVIRONMENT:
+#   purge
+# DESCRIPTION: outil de suppression de compte dovecot
+
+IFS=@ read -r user domain <<-EOF
+	$1
+	EOF
+test "${user:+set"}"
+test "${domain:+set"}"
+shift
+
+# setup_postfix
+	dir_virtual_alias=/etc/mail/dovecot
+	old_virtual_alias="$dir_virtual_alias"/virtual_alias
+	virtual_alias_entry="$user@$domain $user@dovecot.$domain"
+	virtual_alias=$(sudo cat "$old_virtual_alias" || true)
+	if grep -Fqx "$virtual_alias_entry" <<-EOF
+		$virtual_alias
+		EOF
+	 then
+		new_virtual_alias=$(sudo TMPDIR= mktemp --tmpdir="$dir_virtual_alias" -t "virtual_alias.XXXXXXXX.tmp")
+		grep -Fvx "$virtual_alias_entry" <<-EOF |
+			$virtual_alias
+			EOF
+		sudo install -o root -g postfix -m 640 /dev/stdin \
+		 "$new_virtual_alias"
+		sudo mv -f "$new_virtual_alias" "$old_virtual_alias"
+		sudo postmap hash:/etc/mail/dovecot/virtual_alias
+		sudo postfix reload
+	 fi
+# setup_acl
+	if test "${purge:+set}"
+	 then
+		if sudo doveadm user "$user@$domain"
+		 then
+			sudo doveadm mailbox list -u "$user@$domain" |
+			while IFS= read -r mailbox
+			 do sudo doveadm acl get -u "$user@$domain" "$mailbox" |
+				while IFS=' ' read -r acl_id x
+				 do sudo doveadm acl delete -u "$user@$domain" "$mailbox" "$acl_id"
+				 done
+			 done
+		 fi
+	 fi
+# setup_passwd
+	dir_passwd=/etc/dovecot/"$domain"
+	old_passwd="$dir_passwd"/passwd
+	new_passwd=$(sudo TMPDIR= mktemp --tmpdir="$dir_passwd" -t "passwd.XXXXXXXX.tmp")
+	if sudo test -e "$old_passwd"
+	 then
+		while IFS=: read <&4 -r \
+		 passwd_user \
+		 passwd_x
+		 do
+			case "$passwd_user" in
+			 ("$user") : ;;
+			 (*)
+				cat >&3 <<-EOF
+					$passwd_user${passwd_x:+:$passwd_x}
+					EOF
+				;;
+			 esac
+		 done 4<<-EOF 3>&1 >&2 |
+			$(sudo cat "$old_passwd")
+			EOF
+		sudo install -o php5_roundcube -g php5_roundcube -m 0640 /dev/stdin "$new_passwd"
+		sudo mv -f "$new_passwd" "$old_passwd"
+	 fi
+# setup_nss
+	domain_group=mail-"$(printf '%s' "$domain" | sed -e 's/[^0-9a-z-]/_/g')"
+	if test -z "$({ getent group "$domain_group" || printf ":::x"; } | cut -d: -f4)"
+	 then
+		if test "$domain" = "$local_domainname" &&
+			getent passwd "$user"
+		 then
+			sudo deluser "$user" "$domain_group"
+		 fi
+		sudo delgroup "$domain_group"
+	 fi
+# setup_dirs
+	if test "${purge:+set}"
+	 then
+		for dir in \
+		 ~mail/data/"$domain"/"$user" \
+		 /var/lib/dovecot-control/"$domain"/"$user" \
+		 /var/lib/dovecot-index/"$domain"/"$user"
+		 do
+			if sudo test -e "$dir"
+			 then
+				sudo find "$dir" -type f -exec \
+					shred --force --iterations=1 --remove {} +
+				sudo rm -rf "$dir"
+			 fi
+		 done
+	 fi
+# setup_roundcube
+	if test "${purge:+set}"
+	 then
+		sudo -u php5_roundcube psql -1AqtX --set ON_ERROR_STOP=1 -U roundcube roundcube <<-EOF
+			DO LANGUAGE plpgsql \$\$
+				DECLARE uid integer;
+			BEGIN
+				SELECT user_id INTO uid
+					FROM users
+					WHERE username = '$user@$domain';
+				DELETE
+					FROM cache
+					WHERE user_id = uid;
+				DELETE
+					FROM contactgroupmembers
+					WHERE contactgroup_id
+					 IN (SELECT contactgroup_id
+						FROM contactgroups
+						WHERE user_id = uid);
+				DELETE
+					FROM contactgroups
+					WHERE user_id = uid;
+				DELETE
+					FROM contacts
+					WHERE user_id = uid;
+				DELETE
+					FROM identities
+					WHERE user_id = uid;
+				DELETE
+					FROM users
+					WHERE user_id = uid;
+			END;
+			\$\$;
+			EOF
+	 fi