| 1 | #!/bin/bash -e |
| 2 | |
| 3 | # this function comes from wwwconfig-common's apache.func script |
| 4 | getwwwoption() { |
| 5 | getwwwoption="" |
| 6 | if [ -f $2 ] ; then |
| 7 | if grep $1 $2 | grep -v "#" > /dev/null 2>&1 ; then |
| 8 | getwwwoption=$(sed -ne "/^[[:space:]]*$1[[:space:]]\+/ s|[[:space:]]*$1[[:space:]]\+\([^[:space:]]\+\)[[:space:]]*$|\1|pg;" < $2) |
| 9 | fi |
| 10 | fi |
| 11 | } |
| 12 | |
| 13 | # migrate pre-dbc debconf values |
| 14 | migrate_settings() { |
| 15 | dumpfile=$1 |
| 16 | rm -f $dumpfile |
| 17 | touch $dumpfile |
| 18 | chmod 0006 $dumpfile |
| 19 | |
| 20 | db_get "diogenes/databasemgr_type" |
| 21 | dbtype="$RET" |
| 22 | if [ "$dbtype" != "Automatic" ] ; then |
| 23 | echo "Not migrating manual pre-dbconfig settings" |
| 24 | return |
| 25 | fi |
| 26 | echo "Migrating automatic pre-dbconfig settings" |
| 27 | db_get "diogenes/databasemgr_server" |
| 28 | if [ -n "$RET" ] && [ "$RET" != "localhost" ]; then |
| 29 | echo "dbserver=\"$RET\"" >> $dumpfile |
| 30 | fi |
| 31 | db_get "diogenes/database_name" |
| 32 | if [ -n "$RET" ]; then |
| 33 | echo "dbname=\"$RET\"" >> $dumpfile |
| 34 | fi |
| 35 | db_get "diogenes/database_user" |
| 36 | if [ -n "$RET" ]; then |
| 37 | echo "dbuser=\"$RET\"" >> $dumpfile |
| 38 | fi |
| 39 | db_get "diogenes/database_pass" |
| 40 | if [ -n "$RET" ]; then |
| 41 | echo "dbpass=\"$RET\"" >> $dumpfile |
| 42 | fi |
| 43 | } |
| 44 | |
| 45 | clean_settings() { |
| 46 | echo "Removing pre-dbconfig settings" |
| 47 | db_clear "diogenes/databasemgr_type" || true |
| 48 | db_clear "diogenes/databasemgr_server" || true |
| 49 | db_clear "diogenes/dbmyadmin" || true |
| 50 | db_clear "diogenes/dbadmpass" || true |
| 51 | db_clear "diogenes/database_name" || true |
| 52 | db_clear "diogenes/database_user" || true |
| 53 | db_clear "diogenes/database_pass" || true |
| 54 | } |
| 55 | |
| 56 | |
| 57 | # Use debconf baby |
| 58 | . /usr/share/debconf/confmodule |
| 59 | db_version 2.0 |
| 60 | db_title Diogenes |
| 61 | |
| 62 | db_input "low" "diogenes/welcome" || true |
| 63 | db_go |
| 64 | db_input "high" "diogenes/purge_removes_data" || true |
| 65 | db_go |
| 66 | |
| 67 | ### Required options no matter what ### |
| 68 | db_input "high" "diogenes/webservers" || true |
| 69 | db_go |
| 70 | db_get "diogenes/webservers" |
| 71 | webservers="$RET" |
| 72 | |
| 73 | # if a single webserver is selected, |
| 74 | # try to get the user and group the webserver runs as |
| 75 | nbsrv=0 |
| 76 | for i in $webservers ; do nbsrv=`expr $nbsrv + 1`; done |
| 77 | |
| 78 | if [ $nbsrv == 1 ]; then |
| 79 | server=$(echo $webservers | sed 's/,$//') |
| 80 | config_file= |
| 81 | if [ "$server" == "apache2" ] && [ -f /etc/$server/apache2.conf ]; then |
| 82 | config_file=/etc/$server/apache2.conf |
| 83 | elif [ -f /etc/$server/httpd.conf ]; then |
| 84 | config_file=/etc/$server/httpd.conf |
| 85 | fi |
| 86 | if [ -n "$config_file" ]; then |
| 87 | getwwwoption User $config_file |
| 88 | webuser=$(echo "$getwwwoption" | sed -e "q") |
| 89 | getwwwoption Group $config_file |
| 90 | webgroup=$(echo "$getwwwoption" | sed -e "q") |
| 91 | fi |
| 92 | fi |
| 93 | |
| 94 | if [ -z "$webuser" ]; then |
| 95 | db_input "high" "diogenes/webuser" || true |
| 96 | db_go |
| 97 | else |
| 98 | db_set "diogenes/webuser" "$webuser" |
| 99 | fi |
| 100 | if [ -z "$webgroup" ]; then |
| 101 | db_input "high" "diogenes/webgroup" || true |
| 102 | db_go |
| 103 | else |
| 104 | db_set "diogenes/webgroup" "$webgroup" |
| 105 | fi |
| 106 | |
| 107 | # source dbconfig-common shell library, and call the hook function |
| 108 | if [ -f /usr/share/dbconfig-common/dpkg/config.mysql ]; then |
| 109 | . /usr/share/dbconfig-common/dpkg/config.mysql |
| 110 | dbc_first_version=0.9.20-2 |
| 111 | dbc_oldversion="$2" |
| 112 | # check if we are migrating from a pre-dbc version |
| 113 | if [ "$dbc_oldversion" ] && [ "$dbc_first_version" ] && \ |
| 114 | dpkg --compare-versions "$dbc_first_version" gt "$dbc_oldversion"; then |
| 115 | migrating="yes" |
| 116 | fi |
| 117 | |
| 118 | if [ -n "$migrating" ]; then |
| 119 | dumpfile=/etc/diogenes/diogenes.dump |
| 120 | migrate_settings $dumpfile |
| 121 | dbc_load_include="sh:$dumpfile" |
| 122 | fi |
| 123 | |
| 124 | dbc_go diogenes $@ |
| 125 | |
| 126 | if [ -n "$migrating" ]; then |
| 127 | rm -f $dumpfile |
| 128 | #clean_settings |
| 129 | fi |
| 130 | fi |
| 131 | |