bootstrap-tarballs: Document code that installs dependencies

I feel like the installation of dependencies does not belong here. Maybe
they should go in to the install-dependencies script?

Ticket: ENT-12600
Signed-off-by: Lars Erik Wik <lars.erik.wik@northern.tech>

Author: larsewi

build-scripts/bootstrap-tarballs

@@ -85,6 +85,7 @@ sha256sum *.tar.gz > sha256sums.txt
 CKSUM=`sum sha256sums.txt | cut -d ' ' -f 1`
 mv sha256sums.txt sha256sums.$CKSUM.txt
 
+# Install javascript dependencies
 (
 if test -f "$BASEDIR/mission-portal/public/scripts/package.json"; then
   cd $BASEDIR/mission-portal/public/scripts
@@ -101,6 +102,7 @@ if test -f "$BASEDIR/mission-portal/public/scripts/package.json"; then
 fi
 )
 
+# Install PHP dependencies from the mission-portal repository
 (
 if test -f "$BASEDIR/mission-portal/composer.json"; then
   cd $BASEDIR/mission-portal
@@ -109,6 +111,7 @@ if test -f "$BASEDIR/mission-portal/composer.json"; then
 fi
 )
 
+# Install PHP dependencies from the nova repository
 (
 if test -f "$BASEDIR/nova/api/http/composer.json"; then
   cd $BASEDIR/nova/api/http
@@ -117,13 +120,15 @@ if test -f "$BASEDIR/nova/api/http/composer.json"; then
 fi
 )
 
+# Compile Mission Portal styles
 (
 if test -f "$BASEDIR/mission-portal/public/themes/default/bootstrap/cfengine_theme.less"; then
   cd $BASEDIR/mission-portal/public/themes/default/bootstrap
   npx -p less lessc --compress ./cfengine_theme.less ./compiled/css/cfengine.less.css
 fi
 )
 
+# Install LDAP API dependencies
 (
 if test -f "$BASEDIR/mission-portal/ldap/composer.json"; then
   cd $BASEDIR/mission-portal/ldap