fix: [cyclos] make "global administration" link work when using license data changing procedure

Signed-off-by: Valentin Lab <valentin.lab@kalysto.org>

cyclos/README.org

@@ -180,5 +180,13 @@ At the end of the wizard, you'll have a broken interface. You can
 point to the root url and then disconnect, and reconnect with the
 standard admin.
 
-Go to general settings, then users management, and select =adminTemp=
-user, and ask to remove it. Purge it completely.
+Because the procedure re-setted the =root_url= settings, you need
+to launch a re-deployment:
+
+#+begin_src sh
+compose up
+#+end_src
+
+Then, in the browser, once logged in the standard admin, you can go to
+Global Administration, settings, then users management, and select
+=adminTemp= user, and ask to remove it. Purge it completely.

cyclos/hooks/pre_deploy

@@ -45,19 +45,13 @@ fi
 
 url=$(named-relation-get "web-proxy" url) || exit 1
 
-CONTROL_URL_FILE="$SERVICE_DATASTORE/.control-url"
-## Was it already properly propagated to database ?
-control_url=$(H "${url}")
-if ! [ -e "$CONTROL_URL_FILE" ] || [ "$control_url" != "$(cat "$CONTROL_URL_FILE")" ]; then
-    ## In ``configurations`` table, columns login_url, logout_url, root_url
 
-    if ! sql < <(e "
-    UPDATE configurations
-    SET
-         root_url = '$url'
-    "); then
-        debug "Failed to set password for admin users."
-        exit 1
-    fi
-    e "$control_password" > "$CONTROL_URL_FILE"
+## In ``configurations`` table, columns login_url, logout_url, root_url
+if ! sql < <(e "
+UPDATE configurations
+SET
+     root_url = '$url'
+"); then
+    debug "Failed to set password for admin users."
+    exit 1
 fi