From 9a901b798b4dd29afa0ebed585652675d58e6e8d Mon Sep 17 00:00:00 2001
From: Oleg Broytman <phd@phdru.name>
Date: Tue, 16 Jul 2019 22:32:06 +0300
Subject: [PATCH] Feat(run-role): Run a role using a universal playbook

---
 playbooks/debian-init-system.sh                 |  3 +--
 playbooks/debian-init-system.yml                |  1 +
 playbooks/debian-init-user-phd.yml              |  5 -----
 playbooks/run-role                              | 12 ++++++++++++
 playbooks/{debian-logcheck.yml => run-role.yml} |  4 ++--
 5 files changed, 16 insertions(+), 9 deletions(-)
 delete mode 100644 playbooks/debian-init-user-phd.yml
 create mode 100755 playbooks/run-role
 rename playbooks/{debian-logcheck.yml => run-role.yml} (53%)

diff --git a/playbooks/debian-init-system.sh b/playbooks/debian-init-system.sh
index bc2cc93..3ff2524 100755
--- a/playbooks/debian-init-system.sh
+++ b/playbooks/debian-init-system.sh
@@ -4,5 +4,4 @@ cd "`dirname \"$0\"`" &&
 
 # Passwordless access isn't configured yet; use `ssh` connection sharing.
 # `sudo` isn't configured yet too; use `su` and ask for root password.
-exec ansible-playbook debian-init-system.yml debian-init-user-phd.yml \
-   "$@" --become-method=su -Kv
+exec ansible-playbook debian-init-system.yml "$@" --become-method=su -Kv
diff --git a/playbooks/debian-init-system.yml b/playbooks/debian-init-system.yml
index 61be2f4..1418f14 100644
--- a/playbooks/debian-init-system.yml
+++ b/playbooks/debian-init-system.yml
@@ -4,3 +4,4 @@
   roles:
     - debian-init-system
     - debian-sudo
+    - debian-phd
diff --git a/playbooks/debian-init-user-phd.yml b/playbooks/debian-init-user-phd.yml
deleted file mode 100644
index d14f4af..0000000
--- a/playbooks/debian-init-user-phd.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-- name: Create user phd
-  hosts: "{{ hosts | default('servers') }}"
-  gather_facts: false
-  roles:
-    - debian-phd
diff --git a/playbooks/run-role b/playbooks/run-role
new file mode 100755
index 0000000..f2ea245
--- /dev/null
+++ b/playbooks/run-role
@@ -0,0 +1,12 @@
+#! /bin/sh
+
+if [ -z "$1" ]; then
+   echo "Usage: $0 role" >&2
+   exit 1
+fi
+
+role="$1"
+shift
+
+cd "`dirname \"$0\"`" &&
+ansible-playbook run-role.yml "$@" -e role="$role"
diff --git a/playbooks/debian-logcheck.yml b/playbooks/run-role.yml
similarity index 53%
rename from playbooks/debian-logcheck.yml
rename to playbooks/run-role.yml
index 1311f45..bc17964 100644
--- a/playbooks/debian-logcheck.yml
+++ b/playbooks/run-role.yml
@@ -1,5 +1,5 @@
-- name: Update logcheck ignore patterns
+- name: "Run role {{ role }}"
   hosts: "{{ hosts | default('all') }}"
   gather_facts: false
   roles:
-    - debian-logcheck
+    - "{{ role }}"
-- 
2.39.5