Development/alex/add branch support to install template (#64)

* Added support for install-template --branch option

* Prevent failure on version.sbt not existing

* Add destroy playbooks back to migration

infra/docker/metagraph-ubuntu/Dockerfile

@@ -27,7 +27,7 @@ RUN apt-get update && \
 RUN git clone https://github.com/Constellation-Labs/tessellation.git && \
     cd tessellation && \
     git checkout $CHECKOUT_TESSELLATION_VERSION && \
-    rm -r version.sbt && \
+    rm -rf version.sbt && \
     echo "ThisBuild / version := \"$TESSELLATION_VERSION_SEMVER\"" > version.sbt
 
 RUN cd tessellation && \

scripts/hydra

@@ -76,7 +76,8 @@ function install() {
 
 # @cmd Installs a project from templates
 # @arg name        Project name
-# @option --repo   Project repositor (default https://github.com/Constellation-Labs/metagraph-examples.git)
+# @option --repo   Project repository (default https://github.com/Constellation-Labs/metagraph-examples.git)
+# @option --branch Repository branch (default default_branch)
 # @option --path   Template path on repository (default examples)
 # @flag   --list   List available templates
 function install-template() {

scripts/hydra-operations/install-template.sh

@@ -10,9 +10,15 @@ function install_template() {
     rm -r -f $INFRA_PATH/$repo_name
     git clone --quiet $argc_repo >/dev/null
 
+    if [ "${argc_branch}" ]; then
+      echo_yellow "Using branch ${argc_branch}"
+      cd $INFRA_PATH/$repo_name
+      git checkout --quiet $argc_branch >/dev/null
+      cd ../
+    fi
+
     echo_yellow ""
-    echo_yellow "Available templates"
-    echo_green ""
+    echo_green "=== Available Templates ==="
     ls -1 $INFRA_PATH/$repo_name/$argc_path
 
     rm -rf $INFRA_PATH/$repo_name
@@ -22,21 +28,29 @@ function install_template() {
   fi
 
   if [ -z "${argc_name}" ]; then
-    echo_red "You should provide the repository name"
+    echo_red "You must provide a repository name"
     exit 1
   fi
 
-  echo_green "##########################################"
+  echo_url "=== Template Details ==="
   echo_url "Project name:" $argc_name
   echo_url "Repository URL:" $argc_repo
   echo_url "Repository Name:" $repo_name
   echo_url "Path:" $argc_path
-  echo_green "##########################################"
 
   cd $INFRA_PATH
   rm -r -f $INFRA_PATH/$repo_name
   git clone --quiet $argc_repo >/dev/null
 
+  if [ "${argc_branch}" ]; then
+    echo_url "Branch: " $argc_branch
+    cd $INFRA_PATH/$repo_name
+    git checkout --quiet $argc_branch >/dev/null
+    cd ../
+  fi
+
+  echo_green ""
+
   echo_white "Checking if the template exists on repository..."
   PROJECT_DIRECTORY=$repo_name/$argc_path/$argc_name
   if [ ! -d "$PROJECT_DIRECTORY" ]; then
@@ -71,5 +85,6 @@ function install_template() {
     rm -r .git
   fi
 
-
+  echo_green ""
+  echo_url "Template installed: " $argc_name
 }

scripts/hydra-operations/update.sh

@@ -24,6 +24,7 @@ function check_if_should_update() {
   echo "Directory - scripts"
   echo "Directory - infra/ansible/local/playbooks/start"
   echo "Directory - infra/ansible/local/playbooks/stop"
+  echo "Directory - infra/ansible/local/playbooks/destroy"
   echo "File - infra/ansible/local/playbooks/vars.ansible.yml"
   echo "Directory - infra/ansible/remote/nodes/playbooks/deploy"
   echo "Directory - infra/ansible/remote/nodes/playbooks/start"
@@ -136,6 +137,9 @@ function update_local_ansible_files() {
     rm -r $ANSIBLE_DIRECTORY/playbooks/stop
     cp -r $INFRA_PATH/euclid-development-environment/infra/ansible/local/playbooks/stop $ANSIBLE_DIRECTORY/playbooks
 
+    rm -r $ANSIBLE_DIRECTORY/playbooks/destroy
+    cp -r $INFRA_PATH/euclid-development-environment/infra/ansible/local/playbooks/destroy $ANSIBLE_DIRECTORY/playbooks
+
   else
     mkdir -p "$INFRA_PATH/ansible"
     cp -r $INFRA_PATH/euclid-development-environment/infra/ansible/local "$INFRA_PATH/ansible"