added shadow site and more vamps

[feisty_meow.git] / scripts / site_avenger / teardown.sh

diff --git a/scripts/site_avenger/teardown.sh b/scripts/site_avenger/teardown.sh
index b72aa8e0fff5a5e5d1ed7a356262de225604dbb1..5bfcbd4699b9a01696af8f4a85ebd8e6b9bb2252 100644 (file)
--- a/scripts/site_avenger/teardown.sh
+++ b/scripts/site_avenger/teardown.sh
@@ -1,12 +1,85 @@
 #!/bin/bash
 
-echo "sorry--this script is not implemented yet."
+# this performs the inverse operation of standup, by relying on the
+# remove_domain and remove_apache_site scripts.
+#
+# Author: Chris Koeritz
 
+export WORKDIR="$( \cd "$(\dirname "$0")" && \pwd )"  # obtain the script's working directory.
+export FEISTY_MEOW_APEX="$( \cd "$WORKDIR/../.." && \pwd )"
 
+source "$FEISTY_MEOW_APEX/scripts/core/launch_feisty_meow.sh"
 
-# need the inverse of add_domain and add_apache_site.
-# can use the same machinery as standup, just need to invoke these two new removal methods.
+############################
 
-# the decommissioning of the app is a question though.  we don't want to delete it, i'm pretty sure.
-# so how about that part is to do nothing?
+function print_instructions()
+{
+  echo
+  echo "$(basename $0 .sh) {app name}"
+  echo
+  echo "
+$(basename $0 .sh) will drop a web site out of apache server and out of the
+DNS server, as if it never existed.  The site storage is left untouched; we
+don't know what valuable assets lurk there.
+This script must be run as sudo or root; it makes changes to system files.
+"
+  exit 0
+}
+
+############################
+
+# main body of script.
+
+# check for parameters.
+app_dirname="$1"; shift
+
+if [ "$app_dirname" == "-help" -o "$app_dirname" == "--help" ]; then
+  print_instructions
+elif [ -z "$app_dirname" ]; then
+  print_instructions
+fi
+
+# force the sudo at the start of the script, rather than waiting halfway
+# through to ask for access.
+sudo bash -c 'echo sudo permissions acquired.'
+
+source "$WORKDIR/shared_site_mgr.sh"
+
+sep
+
+check_application_dir "$BASE_APPLICATION_PATH"
+
+# find proper webroot where the site will be initialized.
+if [ -z "$app_dirname" ]; then
+  # no dir was passed, so guess it.
+  find_app_folder "$BASE_APPLICATION_PATH"
+else
+  test_app_folder "$BASE_APPLICATION_PATH" "$app_dirname"
+fi
+
+sep
+
+sudo bash "$FEISTY_MEOW_SCRIPTS/system/remove_apache_site.sh" "$DOMAIN_NAME"
+test_or_die "dropping apache site for: $DOMAIN_NAME"
+
+# drop the shadow site too.
+shadow_domain="${APPLICATION_NAME}.cakelampvm.com"
+if [ "$shadow_domain" != "$DOMAIN_NAME" ]; then
+  sudo bash "$FEISTY_MEOW_SCRIPTS/system/remove_apache_site.sh" "$shadow_domain"
+  test_or_die "dropping shadow apache site on '$shadow_domain'"
+fi
+
+sep
+
+#echo "!! domain being removed is: $DOMAIN_NAME"
+
+sudo bash "$FEISTY_MEOW_SCRIPTS/system/remove_domain.sh" "$DOMAIN_NAME"
+test_or_die "dropping domain: $DOMAIN_NAME"
+
+sep
+
+echo "
+Finished tearing down the domain name and apache site for:
+  $DOMAIN_NAME
+"