Interactive installs for individual apps

src/freedombone-app-blog

@@ -61,7 +61,97 @@ function configure_interactive_blog {
 }
 
 function install_interactive_blog {
-    echo -n ''
+    if [ ! $ONION_ONLY ]; then
+        ONION_ONLY='no'
+    fi
+    if grep -q "ONION_ONLY" $CONFIGURATION_FILE; then
+        ONION_ONLY=$(grep "ONION_ONLY" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "MY_BLOG_TITLE" $CONFIGURATION_FILE; then
+        MY_BLOG_TITLE=$(grep "MY_BLOG_TITLE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "FULLBLOG_DOMAIN_NAME" $CONFIGURATION_FILE; then
+        FULLBLOG_DOMAIN_NAME=$(grep "FULLBLOG_DOMAIN_NAME" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "FULLBLOG_CODE" $CONFIGURATION_FILE; then
+        FULLBLOG_CODE=$(grep "FULLBLOG_CODE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "DDNS_PROVIDER" $CONFIGURATION_FILE; then
+        DDNS_PROVIDER=$(grep "DDNS_PROVIDER" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+
+    if [[ $ONION_ONLY != "no" ]]; then
+        MY_BLOG_TITLE='My Blog'
+        FULLBLOG_DOMAIN_NAME='blog.local'
+    else
+        FULLBLOG_DETAILS_COMPLETE=
+        while [ ! $FULLBLOG_DETAILS_COMPLETE ]
+        do
+            data=$(tempfile 2>/dev/null)
+            trap "rm -f $data" 0 1 2 5 15
+            if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Blog Configuration" \
+                       --form $"\nPlease enter your blog details:" 11 55 4 \
+                       $"Title:" 1 1 "$(grep 'MY_BLOG_TITLE' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       $"Domain:" 2 1 "$(grep 'FULLBLOG_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 2 16 33 40 \
+                       $"Code:" 3 1 "$(grep 'FULLBLOG_CODE' temp.cfg | awk -F '=' '{print $2}')" 3 16 33 255 \
+                       2> $data
+            else
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Blog Configuration" \
+                       --form $"\nPlease enter your blog details:" 11 55 3 \
+                       $"Title:" 1 1 "$(grep 'MY_BLOG_TITLE' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       $"Domain:" 2 1 "$(grep 'FULLBLOG_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 2 16 33 40 \
+                       2> $data
+            fi
+            sel=$?
+            case $sel in
+                1) exit 1;;
+                255) exit 1;;
+            esac
+            MY_BLOG_TITLE=$(cat $data | sed -n 1p)
+            FULLBLOG_DOMAIN_NAME=$(cat $data | sed -n 2p)
+            if [ $FULLBLOG_DOMAIN_NAME ]; then
+                if [[ $FULLBLOG_DOMAIN_NAME == "$WIKI_DOMAIN_NAME" ]]; then
+                    FULLBLOG_DOMAIN_NAME=""
+                fi
+                TEST_DOMAIN_NAME=$FULLBLOG_DOMAIN_NAME
+                validate_domain_name
+                if [[ $TEST_DOMAIN_NAME != $FULLBLOG_DOMAIN_NAME ]]; then
+                    FULLBLOG_DOMAIN_NAME=
+                    dialog --title $"Domain name validation" --msgbox "$TEST_DOMAIN_NAME" 15 50
+                else
+                    if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                        FULLBLOG_CODE=$(cat $data | sed -n 3p)
+                        validate_freedns_code "$FULLBLOG_CODE"
+                        if [ ! $VALID_CODE ]; then
+                            FULLBLOG_DOMAIN_NAME=
+                        fi
+                    fi
+                fi
+            fi
+            if [ $FULLBLOG_DOMAIN_NAME ]; then
+                FULLBLOG_DETAILS_COMPLETE="yes"
+            fi
+        done
+
+        if grep -q "MY_BLOG_TITLE=" $CONFIGURATION_FILE; then
+            sed -i "s|MY_BLOG_TITLE=.*|MY_BLOG_TITLE=$MY_BLOG_TITLE|g" $CONFIGURATION_FILE
+        else
+            echo "MY_BLOG_TITLE=$MY_BLOG_TITLE" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "FULLBLOG_DOMAIN_NAME=" $CONFIGURATION_FILE; then
+            sed -i "s|FULLBLOG_DOMAIN_NAME=.*|FULLBLOG_DOMAIN_NAME=$FULLBLOG_DOMAIN_NAME|g" $CONFIGURATION_FILE
+        else
+            echo "FULLBLOG_DOMAIN_NAME=$FULLBLOG_DOMAIN_NAME" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "FULLBLOG_CODE=" $CONFIGURATION_FILE; then
+            sed -i "s|FULLBLOG_CODE=.*|FULLBLOG_CODE=$FULLBLOG_CODE|g" $CONFIGURATION_FILE
+        else
+            echo "FULLBLOG_CODE=$FULLBLOG_CODE" >> $CONFIGURATION_FILE
+        fi
+    fi
 }
 
 function change_password_blog {

src/freedombone-app-gnusocial

@@ -54,7 +54,112 @@ GNUSOCIAL_NSFW_REPO="https://gitgud.io/ShitposterClub/SensitiveContent"
 GNUSOCIAL_NSFW_COMMIT='a096bbe0cfae9a9b177682920ffb58d32a48e136'
 
 function install_interactive_gnusocial {
-    echo -n ''
+    if [ ! $ONION_ONLY ]; then
+        ONION_ONLY='no'
+    fi
+    if grep -q "ONION_ONLY" $CONFIGURATION_FILE; then
+        ONION_ONLY=$(grep "ONION_ONLY" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "MICROBLOG_DOMAIN_NAME" $CONFIGURATION_FILE; then
+        MICROBLOG_DOMAIN_NAME=$(grep "MICROBLOG_DOMAIN_NAME" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "MICROBLOG_CODE" $CONFIGURATION_FILE; then
+        MICROBLOG_CODE=$(grep "MICROBLOG_CODE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "MICROBLOG_WELCOME_MESSAGE" $CONFIGURATION_FILE; then
+        MICROBLOG_WELCOME_MESSAGE=$(grep "MICROBLOG_WELCOME_MESSAGE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "MICROBLOG_BACKGROUND_IMAGE_URL" $CONFIGURATION_FILE; then
+        MICROBLOG_BACKGROUND_IMAGE_URL=$(grep "MICROBLOG_BACKGROUND_IMAGE_URL" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "DDNS_PROVIDER" $CONFIGURATION_FILE; then
+        DDNS_PROVIDER=$(grep "DDNS_PROVIDER" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if [[ $ONION_ONLY != "no" ]]; then
+        MICROBLOG_DOMAIN_NAME='microblog.local'
+    else
+        MICROBLOG_DETAILS_COMPLETE=
+        while [ ! $MICROBLOG_DETAILS_COMPLETE ]
+        do
+            data=$(tempfile 2>/dev/null)
+            trap "rm -f $data" 0 1 2 5 15
+            if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Microblog Configuration" \
+                       --form $"\nPlease enter your Microblog details. Welcome message and background image URL can be left blank.\n\nIMPORTANT: This should be a domain name which is supported by Let's Encrypt:" 16 65 4 \
+                       $"Domain:" 1 1 "$(grep 'MICROBLOG_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 25 33 40 \
+                       $"Welcome Message:" 2 1 "$(grep '$MICROBLOG_WELCOME_MESSAGE' temp.cfg | awk -F '=' '{print $2}')" 2 25 255 255 \
+                       $"Background image URL:" 3 1 "$(grep '$MICROBLOG_BACKGROUND_IMAGE_URL' temp.cfg | awk -F '=' '{print $2}')" 3 25 255 255 \
+                       $"Code:" 4 1 "$(grep 'MICROBLOG_CODE' temp.cfg | awk -F '=' '{print $2}')" 4 25 33 255 \
+                       2> $data
+            else
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Microblog Configuration" \
+                       --form $"\nPlease enter your Microblog details. Welcome message and background image URL can be left blank.\n\nIMPORTANT: This should be a domain name which is supported by Let's Encrypt:" 16 65 4 \
+                       $"Domain:" 1 1 "$(grep 'MICROBLOG_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 25 33 40 \
+                       $"Welcome Message:" 2 1 "$(grep '$MICROBLOG_WELCOME_MESSAGE' temp.cfg | awk -F '=' '{print $2}')" 2 25 255 255 \
+                       $"Background image URL:" 3 1 "$(grep '$MICROBLOG_BACKGROUND_IMAGE_URL' temp.cfg | awk -F '=' '{print $2}')" 3 25 255 255 \
+                       2> $data
+            fi
+            sel=$?
+            case $sel in
+                1) exit 1;;
+                255) exit 1;;
+            esac
+            MICROBLOG_DOMAIN_NAME=$(cat $data | sed -n 1p)
+            welcome_msg=$(cat $data | sed -n 2p)
+            if [ ${#welcome_msg} -gt 1 ]; then
+                MICROBLOG_WELCOME_MESSAGE=$welcome_msg
+            fi
+            img_url=$(cat $data | sed -n 3p)
+            if [ ${#img_url} -gt 1 ]; then
+                MICROBLOG_BACKGROUND_IMAGE_URL=$img_url
+            fi
+            if [ $MICROBLOG_DOMAIN_NAME ]; then
+                if [[ $MICROBLOG_DOMAIN_NAME == "$HUBZILLA_DOMAIN_NAME" ]]; then
+                    MICROBLOG_DOMAIN_NAME=""
+                fi
+                TEST_DOMAIN_NAME=$MICROBLOG_DOMAIN_NAME
+                validate_domain_name
+                if [[ $TEST_DOMAIN_NAME != $MICROBLOG_DOMAIN_NAME ]]; then
+                    MICROBLOG_DOMAIN_NAME=
+                    dialog --title $"Domain name validation" --msgbox "$TEST_DOMAIN_NAME" 15 50
+                else
+                    if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                        MICROBLOG_CODE=$(cat $data | sed -n 4p)
+                        validate_freedns_code "$MICROBLOG_CODE"
+                        if [ ! $VALID_CODE ]; then
+                            MICROBLOG_DOMAIN_NAME=
+                        fi
+                    fi
+                fi
+            fi
+            if [ $MICROBLOG_DOMAIN_NAME ]; then
+                MICROBLOG_DETAILS_COMPLETE="yes"
+            fi
+        done
+        # save the results in the config file
+        if grep -q "MICROBLOG_DOMAIN_NAME=" $CONFIGURATION_FILE; then
+            sed -i "s|MICROBLOG_DOMAIN_NAME=.*|MICROBLOG_DOMAIN_NAME=$MICROBLOG_DOMAIN_NAME|g" $CONFIGURATION_FILE
+        else
+            echo "MICROBLOG_DOMAIN_NAME=$MICROBLOG_DOMAIN_NAME" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "MICROBLOG_CODE=" $CONFIGURATION_FILE; then
+            sed -i "s|MICROBLOG_CODE=.*|MICROBLOG_CODE=$MICROBLOG_CODE|g" $CONFIGURATION_FILE
+        else
+            echo "MICROBLOG_CODE=$MICROBLOG_CODE" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "MICROBLOG_WELCOME_MESSAGE=" $CONFIGURATION_FILE; then
+            sed -i "s|MICROBLOG_WELCOME_MESSAGE=.*|MICROBLOG_WELCOME_MESSAGE=$MICROBLOG_WELCOME_MESSAGE|g" $CONFIGURATION_FILE
+        else
+            echo "MICROBLOG_WELCOME_MESSAGE=$MICROBLOG_WELCOME_MESSAGE" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "MICROBLOG_BACKGROUND_IMAGE_URL=" $CONFIGURATION_FILE; then
+            sed -i "s|MICROBLOG_BACKGROUND_IMAGE_URL=.*|MICROBLOG_BACKGROUND_IMAGE_URL=$MICROBLOG_BACKGROUND_IMAGE_URL|g" $CONFIGURATION_FILE
+        else
+            echo "MICROBLOG_BACKGROUND_IMAGE_URL=$MICROBLOG_BACKGROUND_IMAGE_URL" >> $CONFIGURATION_FILE
+        fi
+    fi
 }
 
 function change_password_gnusocial {

src/freedombone-app-gogs

@@ -40,7 +40,85 @@ GIT_ADMIN_PASSWORD=
 GOGS_BIN=
 
 function install_interactive_gogs {
-    echo -n ''
+    if [ ! $ONION_ONLY ]; then
+        ONION_ONLY='no'
+    fi
+    if grep -q "ONION_ONLY" $CONFIGURATION_FILE; then
+        ONION_ONLY=$(grep "ONION_ONLY" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "GIT_DOMAIN_NAME" $CONFIGURATION_FILE; then
+        GIT_DOMAIN_NAME=$(grep "GIT_DOMAIN_NAME" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "GIT_CODE" $CONFIGURATION_FILE; then
+        GIT_CODE=$(grep "GIT_CODE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "DDNS_PROVIDER" $CONFIGURATION_FILE; then
+        DDNS_PROVIDER=$(grep "DDNS_PROVIDER" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if [[ $ONION_ONLY != "no" ]]; then
+        GIT_DOMAIN_NAME='git.local'
+    else
+        DEVELOPER_DETAILS_COMPLETE=
+        while [ ! $DEVELOPER_DETAILS_COMPLETE ]
+        do
+            data=$(tempfile 2>/dev/null)
+            trap "rm -f $data" 0 1 2 5 15
+
+            if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Developer Configuration" \
+                       --form $"\nPlease enter your Git hosting site details.\nIf You don't need developer tools then just select Ok" 11 55 3 \
+                       $"Domain:" 1 1 "$(grep 'GIT_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       $"Code:" 2 1 "$(grep 'GIT_CODE' temp.cfg | awk -F '=' '{print $2}')" 2 16 33 255 \
+                       2> $data
+            else
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Developer Configuration" \
+                       --form $"\nPlease enter your Git hosting site details.\nIf You don't need developer tools then just select Ok" 11 55 2 \
+                       $"Domain:" 1 1 "$(grep 'GIT_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       2> $data
+            fi
+            sel=$?
+            case $sel in
+                1) exit 1;;
+                255) exit 1;;
+            esac
+            GIT_DOMAIN_NAME=$(cat $data | sed -n 1p)
+            if [ $GIT_DOMAIN_NAME ]; then
+                TEST_DOMAIN_NAME=$GIT_DOMAIN_NAME
+                validate_domain_name
+                if [[ $TEST_DOMAIN_NAME != $GIT_DOMAIN_NAME ]]; then
+                    GIT_DOMAIN_NAME=
+                    dialog --title $"Domain name validation" --msgbox "$TEST_DOMAIN_NAME" 15 50
+                else
+                    if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                        GIT_CODE=$(cat $data | sed -n 2p)
+                        validate_freedns_code "$GIT_CODE"
+                        if [ ! $VALID_CODE ]; then
+                            GIT_DOMAIN_NAME=
+                        fi
+                    fi
+                fi
+            else
+                DEVELOPER_DETAILS_COMPLETE="yes"
+            fi
+            if [ $GIT_DOMAIN_NAME ]; then
+                DEVELOPER_DETAILS_COMPLETE="yes"
+            fi
+        done
+
+        # save the results in the config file
+        if grep -q "GIT_DOMAIN_NAME=" $CONFIGURATION_FILE; then
+            sed -i "s|GIT_DOMAIN_NAME=.*|GIT_DOMAIN_NAME=$GIT_DOMAIN_NAME|g" $CONFIGURATION_FILE
+        else
+            echo "GIT_DOMAIN_NAME=$GIT_DOMAIN_NAME" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "GIT_CODE=" $CONFIGURATION_FILE; then
+            sed -i "s|GIT_CODE=.*|GIT_CODE=$GIT_CODE|g" $CONFIGURATION_FILE
+        else
+            echo "GIT_CODE=$GIT_CODE" >> $CONFIGURATION_FILE
+        fi
+    fi
 }
 
 function change_password_gogs {

src/freedombone-app-hubzilla

@@ -126,7 +126,81 @@ function configure_interactive_hubzilla {
 }
 
 function install_interactive_hubzilla {
-    echo -n ''
+    if [ ! $ONION_ONLY ]; then
+        ONION_ONLY='no'
+    fi
+    if grep -q "ONION_ONLY" $CONFIGURATION_FILE; then
+        ONION_ONLY=$(grep "ONION_ONLY" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "HUBZILLA_DOMAIN_NAME" $CONFIGURATION_FILE; then
+        HUBZILLA_DOMAIN_NAME=$(grep "HUBZILLA_DOMAIN_NAME" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "HUBZILLA_CODE" $CONFIGURATION_FILE; then
+        HUBZILLA_CODE=$(grep "HUBZILLA_CODE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "DDNS_PROVIDER" $CONFIGURATION_FILE; then
+        DDNS_PROVIDER=$(grep "DDNS_PROVIDER" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if [[ $ONION_ONLY != "no" ]]; then
+        HUBZILLA_DOMAIN_NAME='hubzilla.local'
+    else
+        HUBZILLA_DETAILS_COMPLETE=
+        while [ ! $HUBZILLA_DETAILS_COMPLETE ]
+        do
+            data=$(tempfile 2>/dev/null)
+            trap "rm -f $data" 0 1 2 5 15
+            if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Hubzilla Configuration" \
+                       --form $"\nPlease enter your Hubzilla details.\n\nIMPORTANT: This should be a domain name which is supported by Let's Encrypt:" 14 55 3 \
+                       $"Domain:" 1 1 "$(grep 'HUBZILLA_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       $"Code:" 2 1 "$(grep 'HUBZILLA_CODE' temp.cfg | awk -F '=' '{print $2}')" 2 16 33 255 \
+                       2> $data
+            else
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Hubzilla Configuration" \
+                       --form $"\nPlease enter your Hubzilla details\n\nIMPORTANT: This should be a domain name which is supported by Let's Encrypt:" 11 55 3 \
+                       $"Domain:" 1 1 "$(grep 'HUBZILLA_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       2> $data
+            fi
+            sel=$?
+            case $sel in
+                1) exit 1;;
+                255) exit 1;;
+            esac
+            HUBZILLA_DOMAIN_NAME=$(cat $data | sed -n 1p)
+            if [ $HUBZILLA_DOMAIN_NAME ]; then
+                TEST_DOMAIN_NAME=$HUBZILLA_DOMAIN_NAME
+                validate_domain_name
+                if [[ $TEST_DOMAIN_NAME != $HUBZILLA_DOMAIN_NAME ]]; then
+                    HUBZILLA_DOMAIN_NAME=
+                    dialog --title $"Domain name validation" --msgbox "$TEST_DOMAIN_NAME" 15 50
+                else
+                    if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                        HUBZILLA_CODE=$(cat $data | sed -n 2p)
+                        validate_freedns_code "$HUBZILLA_CODE"
+                        if [ ! $VALID_CODE ]; then
+                            HUBZILLA_DOMAIN_NAME=
+                        fi
+                    fi
+                fi
+            fi
+            if [ $HUBZILLA_DOMAIN_NAME ]; then
+                HUBZILLA_DETAILS_COMPLETE="yes"
+            fi
+        done
+        # save the results in the config file
+        if grep -q "HUBZILLA_DOMAIN_NAME=" $CONFIGURATION_FILE; then
+            sed -i "s|HUBZILLA_DOMAIN_NAME=.*|HUBZILLA_DOMAIN_NAME=$HUBZILLA_DOMAIN_NAME|g" $CONFIGURATION_FILE
+        else
+            echo "HUBZILLA_DOMAIN_NAME=$HUBZILLA_DOMAIN_NAME" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "HUBZILLA_CODE=" $CONFIGURATION_FILE; then
+            sed -i "s|HUBZILLA_CODE=.*|HUBZILLA_CODE=$HUBZILLA_CODE|g" $CONFIGURATION_FILE
+        else
+            echo "HUBZILLA_CODE=$HUBZILLA_CODE" >> $CONFIGURATION_FILE
+        fi
+    fi
 }
 
 function change_password_hubzilla {

src/freedombone-app-mediagoblin

@@ -38,7 +38,85 @@ MEDIAGOBLIN_ADMIN_PASSWORD=
 MEDIAGOBLIN_ONION_PORT=8096
 
 function install_interactive_mediagoblin {
-    echo -n ''
+    if [ ! $ONION_ONLY ]; then
+        ONION_ONLY='no'
+    fi
+    if grep -q "ONION_ONLY" $CONFIGURATION_FILE; then
+        ONION_ONLY=$(grep "ONION_ONLY" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "MEDIAGOBLIN_DOMAIN_NAME" $CONFIGURATION_FILE; then
+        MEDIAGOBLIN_DOMAIN_NAME=$(grep "MEDIAGOBLIN_DOMAIN_NAME" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "MEDIAGOBLIN_CODE" $CONFIGURATION_FILE; then
+        MEDIAGOBLIN_CODE=$(grep "MEDIAGOBLIN_CODE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "DDNS_PROVIDER" $CONFIGURATION_FILE; then
+        DDNS_PROVIDER=$(grep "DDNS_PROVIDER" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if [[ $ONION_ONLY != "no" ]]; then
+        MEDIAGOBLIN_DOMAIN_NAME='media.local'
+    else
+        MEDIAGOBLIN_DETAILS_COMPLETE=
+        while [ ! $MEDIAGOBLIN_DETAILS_COMPLETE ]
+        do
+            data=$(tempfile 2>/dev/null)
+            trap "rm -f $data" 0 1 2 5 15
+            if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Mediagoblin Configuration" \
+                       --form $"\nPlease enter your Mediagoblin details, or just select Ok if you don't need a Mediagoblin site:" 11 55 2 \
+                       $"Domain:" 1 1 "$(grep 'MEDIAGOBLIN_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       $"Code:" 2 1 "$(grep 'MEDIAGOBLIN_CODE' temp.cfg | awk -F '=' '{print $2}')" 2 16 33 255 \
+                       2> $data
+            else
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Mediagoblin Configuration" \
+                       --form $"\nPlease enter your Mediagoblin details, or just select Ok if you don't need a Mediagoblin site:" 11 55 2 \
+                       $"Domain:" 1 1 "$(grep 'MEDIAGOBLIN_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       2> $data
+            fi
+            sel=$?
+            case $sel in
+                1) exit 1;;
+                255) exit 1;;
+            esac
+            MEDIAGOBLIN_DOMAIN_NAME=$(cat $data | sed -n 1p)
+            if [ $MEDIAGOBLIN_DOMAIN_NAME ]; then
+                TEST_DOMAIN_NAME=$MEDIAGOBLIN_DOMAIN_NAME
+                validate_domain_name
+                if [[ $TEST_DOMAIN_NAME != $MEDIAGOBLIN_DOMAIN_NAME ]]; then
+                    MEDIAGOBLIN_DOMAIN_NAME='invalid'
+                    dialog --title $"Domain name validation" --msgbox "$TEST_DOMAIN_NAME" 15 50
+                else
+                    if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                        MEDIAGOBLIN_CODE=$(cat $data | sed -n 2p)
+                        validate_freedns_code "$MEDIAGOBLIN_CODE"
+                        if [ ! $VALID_CODE ]; then
+                            MEDIAGOBLIN_DOMAIN_NAME='invalid'
+                        fi
+                    fi
+                fi
+            fi
+            if [ $MEDIAGOBLIN_DOMAIN_NAME ]; then
+                if [[ $MEDIAGOBLIN_DOMAIN_NAME == 'invalid' ]]; then
+                    MEDIAGOBLIN_DOMAIN_NAME=
+                else
+                    MEDIAGOBLIN_DETAILS_COMPLETE="yes"
+                fi
+            fi
+        done
+        # save the results in the config file
+        if grep -q "MEDIAGOBLIN_DOMAIN_NAME=" $CONFIGURATION_FILE; then
+            sed -i "s|MEDIAGOBLIN_DOMAIN_NAME=.*|MEDIAGOBLIN_DOMAIN_NAME=$MEDIAGOBLIN_DOMAIN_NAME|g" $CONFIGURATION_FILE
+        else
+            echo "MEDIAGOBLIN_DOMAIN_NAME=$MEDIAGOBLIN_DOMAIN_NAME" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "MEDIAGOBLIN_CODE=" $CONFIGURATION_FILE; then
+            sed -i "s|MEDIAGOBLIN_CODE=.*|MEDIAGOBLIN_CODE=$MEDIAGOBLIN_CODE|g" $CONFIGURATION_FILE
+        else
+            echo "MEDIAGOBLIN_CODE=$MEDIAGOBLIN_CODE" >> $CONFIGURATION_FILE
+        fi
+    fi
 }
 
 function change_password_mediagoblin {

src/freedombone-app-wiki

@@ -37,7 +37,96 @@ WIKI_CODE=
 WIKI_ONION_PORT=8089
 
 function install_interactive_wiki {
-    echo -n ''
+    if [ ! $ONION_ONLY ]; then
+        ONION_ONLY='no'
+    fi
+    if grep -q "ONION_ONLY" $CONFIGURATION_FILE; then
+        ONION_ONLY=$(grep "ONION_ONLY" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "WIKI_TITLE" $CONFIGURATION_FILE; then
+        WIKI_TITLE=$(grep "WIKI_TITLE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "WIKI_DOMAIN_NAME" $CONFIGURATION_FILE; then
+        WIKI_DOMAIN_NAME=$(grep "WIKI_DOMAIN_NAME" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "WIKI_CODE" $CONFIGURATION_FILE; then
+        WIKI_CODE=$(grep "WIKI_CODE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+    if grep -q "DDNS_PROVIDER" $CONFIGURATION_FILE; then
+        DDNS_PROVIDER=$(grep "DDNS_PROVIDER" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+    fi
+
+    if [[ $ONION_ONLY != "no" ]]; then
+        WIKI_TITLE=$'My Wiki'
+        WIKI_DOMAIN_NAME='wiki.local'
+    else
+        WIKI_DETAILS_COMPLETE=
+        while [ ! $WIKI_DETAILS_COMPLETE ]
+        do
+            data=$(tempfile 2>/dev/null)
+            trap "rm -f $data" 0 1 2 5 15
+
+            if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Wiki Configuration" \
+                       --form $"\nPlease enter your wiki details:" 11 55 4 \
+                       $"Title:" 1 1 "$(grep 'WIKI_TITLE' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       $"Domain:" 2 1 "$(grep 'WIKI_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 2 16 33 40 \
+                       $"Code:" 3 1 "$(grep 'WIKI_CODE' temp.cfg | awk -F '=' '{print $2}')" 3 16 33 255 \
+                       2> $data
+            else
+                dialog --backtitle $"Freedombone Configuration" \
+                       --title $"Wiki Configuration" \
+                       --form $"\nPlease enter your wiki details:" 11 55 3 \
+                       $"Title:" 1 1 "$(grep 'WIKI_TITLE' temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
+                       $"Domain:" 2 1 "$(grep 'WIKI_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 2 16 33 40 \
+                       2> $data
+            fi
+            sel=$?
+            case $sel in
+                1) exit 1;;
+                255) exit 1;;
+            esac
+            WIKI_TITLE=$(cat $data | sed -n 1p)
+            WIKI_DOMAIN_NAME=$(cat $data | sed -n 2p)
+            if [ $WIKI_DOMAIN_NAME ]; then
+                TEST_DOMAIN_NAME=$WIKI_DOMAIN_NAME
+                validate_domain_name
+                if [[ $TEST_DOMAIN_NAME != $WIKI_DOMAIN_NAME ]]; then
+                    WIKI_DOMAIN_NAME=
+                    dialog --title $"Domain name validation" --msgbox "$TEST_DOMAIN_NAME" 15 50
+                else
+                    if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
+                        WIKI_CODE=$(cat $data | sed -n 3p)
+                        validate_freedns_code "$WIKI_CODE"
+                        if [ ! $VALID_CODE ]; then
+                            WIKI_DOMAIN_NAME=
+                        fi
+                    fi
+                fi
+            fi
+            if [ $WIKI_DOMAIN_NAME ]; then
+                WIKI_DETAILS_COMPLETE="yes"
+            fi
+        done
+
+        # save the results in the config file
+        if grep -q "WIKI_TITLE=" $CONFIGURATION_FILE; then
+            sed -i "s|WIKI_TITLE=.*|WIKI_TITLE=$WIKI_TITLE|g" $CONFIGURATION_FILE
+        else
+            echo "WIKI_TITLE=$WIKI_TITLE" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "WIKI_DOMAIN_NAME=" $CONFIGURATION_FILE; then
+            sed -i "s|WIKI_DOMAIN_NAME=.*|WIKI_DOMAIN_NAME=$WIKI_DOMAIN_NAME|g" $CONFIGURATION_FILE
+        else
+            echo "WIKI_DOMAIN_NAME=$WIKI_DOMAIN_NAME" >> $CONFIGURATION_FILE
+        fi
+        if grep -q "WIKI_CODE=" $CONFIGURATION_FILE; then
+            sed -i "s|WIKI_CODE=.*|WIKI_CODE=$WIKI_CODE|g" $CONFIGURATION_FILE
+        else
+            echo "WIKI_CODE=$WIKI_CODE" >> $CONFIGURATION_FILE
+        fi
+    fi
 }
 
 function change_password_wiki {

src/freedombone-utils-selector

@@ -224,6 +224,7 @@ function remove_apps {
 
 function install_apps {
     is_interactive=$1
+
     app_index=0
     for a in "${APPS_AVAILABLE[@]}"
     do
@@ -235,6 +236,16 @@ function install_apps {
                         install_interactive_${a}
                     fi
                 fi
+            fi
+        fi
+        app_index=$[app_index+1]
+    done
+
+    app_index=0
+    for a in "${APPS_AVAILABLE[@]}"
+    do
+        if [[ ${APPS_INSTALLED[$app_index]} == "0" ]]; then
+            if [[ ${APPS_CHOSEN[$app_index]} == "1" ]]; then
                 echo $"Installing application: ${a}"
                 install_${a}
                 echo $"${a} was installed"
@@ -242,6 +253,7 @@ function install_apps {
         fi
         app_index=$[app_index+1]
     done
+
     update_installed_apps_list
 }
 

src/freedombone-utils-validation

@@ -0,0 +1,63 @@
+#!/bin/bash
+#
+# .---.                  .              .
+# |                      |              |
+# |--- .--. .-.  .-.  .-.|  .-. .--.--. |.-.  .-. .--.  .-.
+# |    |   (.-' (.-' (   | (   )|  |  | |   )(   )|  | (.-'
+# '    '     --'  --'  -' -  -' '  '   -' -'   -' '   -  --'
+#
+#                    Freedom in the Cloud
+#
+# Validation functions
+#
+# License
+# =======
+#
+# Copyright (C) 2014-2016 Bob Mottram <bob@robotics.uk.to>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# If this file exists it contains a global password used with
+# disk image installs. This simplifies password management for
+# deployment at scale
+
+function validate_domain_name {
+    # count the number of dots in the domain name
+    dots=${TEST_DOMAIN_NAME//[^.]}
+    no_of_dots=${#dots}
+    if (( no_of_dots > 3 )); then
+        TEST_DOMAIN_NAME="The domain $TEST_DOMAIN_NAME has too many subdomains. It should be of the type w.x.y.z, x.y.z or y.z"
+    fi
+    if (( no_of_dots == 0 )); then
+        TEST_DOMAIN_NAME="The domain $TEST_DOMAIN_NAME has no top level domain. It should be of the type w.x.y.z, x.y.z or y.z"
+    fi
+}
+
+function validate_freedns_code {
+    freedns_code="$1"
+
+    FREEDNS_MESSAGE=$"Please enter the FreeDNS code for this domain.\n\nThe code can be found by going to https://freedns.afraid.org, selecting 'Dynamic DNS' and then opening 'Wget example'. The code will consist of letters and numbers and be between the ? and = characters."
+
+    if [[ "$freedns_code" == *"."* || "$freedns_code" == "http"* || "$freedns_code" == *"wget "* || "$freedns_code" == *" "* ]]; then
+        dialog --title $"Invalid FreeDNS Code" --msgbox "$FREEDNS_MESSAGE" 10 70
+        VALID_CODE=
+    fi
+    if [ ${#freedns_code} -lt 30 ]; then
+        dialog --title $"Invalid FreeDNS Code" --msgbox $'FreeDNS code is too short. Did you enter the entire code?' 6 70
+        VALID_CODE=
+    fi
+    VALID_CODE='yes'
+}
+
+# NOTE: deliberately no exit 0