+ probes to use env vars for lxc projects

.gitignore

@@ -1,3 +1,3 @@
-*.retry
 .idea
 /secret
+/ansible.cfg

envs/lxc/server/lxc.env.example

@@ -0,0 +1,13 @@
+SERVER=proxmox_host
+
+LXC_HOST=project_lxc_container
+
+PLAYBOOK=nginx-site
+
+# That is a project name and name of the HOME USER
+# @see group_vars/all.yml
+SITE_NAME=project_name
+
+DOMAIN_NAME=project_domain_name
+
+DATABASE_NAME=project_name

group_vars/all.yml

@@ -8,6 +8,5 @@ keyring__keyserver: hkp://keyserver.ubuntu.com:80
 
 secret__levels: '.'
 
-site_name: '{{ initial_site_name | d(lxc_host) }}'
 home_user: '{{ (ansible_user != "root") | ternary(ansible_user, site_name) }}'
 ...

run-lxc-playbook.sh

@@ -1,59 +1,58 @@
 #!/bin/bash
-SERVER=$1
+source $1
-LXC_HOST=$2
-PLAYBOOK=$3
-
-while [[ "$#" -gt 0 ]]; do
-    case $1 in
-        -f|--force) force=1; shift ;;
-    esac
-    shift
-done
 
 usage() {
-    echo "Usage: run-lxc-playbook.sh server lxc_host playbook"
+    echo "Usage: run-lxc-playbook.sh path/to/env"
-    echo "server - main proxmox server IP address and lxc_host that the name of lxc container"
-    echo "lxc_host - name of lxc container"
-    echo "playbook - playbook file"
 }
 
 if [[ -z "$SERVER" ]]; then
-  echo "You must defined SERVER as first argument"
+  echo "You must defined SERVER"
   usage
   exit 1
 fi
 
 if [[ -z "$LXC_HOST" ]]; then
-  echo "You must defined LXC_HOST as second argument"
+  echo "You must defined LXC_HOST"
   usage
   exit 1
 fi
 
 if [[ -z "$PLAYBOOK" ]]; then
-  echo "You must defined PLAYBOOK as third argument"
+  echo "You must defined PLAYBOOK"
   usage
   exit 1
 fi
 
-if [[ ! -f "$PLAYBOOK" ]]; then
+PLAYBOOK_FILEPATH="playbooks/$PLAYBOOK.yml"
-  echo "Playbook file is not exists: $PLAYBOOK"
+if [[ ! -f "$PLAYBOOK_FILEPATH" ]]; then
+  echo "Playbook file is not exists: $PLAYBOOK_FILEPATH"
   usage
   exit 1
 fi
 
-COMMAND=$(cat <<EOF
+if [[ -z "$SITE_NAME" ]]; then
-ansible-playbook -e "lxc_host=$LXC_HOST" -e="domain_name=$LXC_HOST" -e runner=lxc --ssh-common-args="-o ProxyCommand='ssh -W %h:%p -q root@$SERVER'" $PLAYBOOK
+  echo "You must defined SITE_NAME"
-EOF
+  usage
-)
+  exit 1
+fi
 
-if [[ -z "$force" ]]; then
+if [[ -z "$DOMAIN_NAME" ]]; then
-  printf 'Launch ansible playbook:\n%s\n' "$COMMAND"
+  echo "You must defined DOMAIN_NAME"
-  read -p "Are you sure?  " -n 1 -r
+  usage
-  echo    # (optional) move to a new line
+  exit 1
-  if [[ $REPLY =~ ^[Yyн]$ ]]
-  then
-      /bin/bash -c "$COMMAND"
 fi
-else
+
-  /bin/bash -c "$COMMAND"
+if [[ -z "$DATABASE_NAME" ]]; then
+  echo "You must defined DATABASE_NAME"
+  usage
+  exit 1
 fi
+
+ansible-playbook \
+  -e "lxc_host=$LXC_HOST" \
+  -e "site_name=$SITE_NAME" \
+  -e "domain_name=$DOMAIN_NAME" \
+  -e "database_name=$DATABASE_NAME" \
+  -e "runner=lxc" \
+  --ssh-common-args="-o ProxyCommand='ssh -W %h:%p -q root@$SERVER'" \
+  $PLAYBOOK_FILEPATH