Re: [libvirt] [libvirt-jenkins-ci PATCH 2/5] ansible: Introduce the 'manage' tool

This script replaces the existing Makefile, and will be extended to provide more functionality in future commits. Signed-off-by: Andrea Bolognani <abologna(a)redhat.com&gt; --- ansible/Makefile | 9 --------- ansible/manage | 57 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 57 insertions(+), 9 deletions(-) delete mode 100644 ansible/Makefile create mode 100755 ansible/manage diff --git a/ansible/Makefile b/ansible/Makefile deleted file mode 100644 index 6af7ae3..0000000 --- a/ansible/Makefile +++ /dev/null @@ -1,9 +0,0 @@ -all: - -site: - @ansible-playbook site.yml - -clean: - @rm -f *.retry log - -.PHONY: all site clean diff --git a/ansible/manage b/ansible/manage new file mode 100755 index 0000000..46bec6c --- /dev/null +++ b/ansible/manage @@ -0,0 +1,57 @@ +#!/bin/sh + +PROGRAM_NAME="$0" + +# ------------------- +# Utility functions +# ------------------- + +# die MESSAGE +# +# Abort the program after displaying $MESSAGE on standard error. +die() { + echo "$1" >&2 + exit 1 +} + +# ---------------------- +# User-visible actions +# ---------------------- + +do_help() { + echo "\ +Usage: $PROGRAM_NAME ACTION [OPTIONS] + +Actions: + list List known guests + prepare GUEST Prepare or update GUEST. Can be run as many times as needed + update GUEST Alias for prepare + help Display this help" +} + +do_list() { + INVENTORY=$(grep "^inventory\\s*=" ansible.cfg 2>/dev/null | sed "s/^.*=\\s*//g") + INVENTORY=${INVENTORY:-/etc/ansible/hosts}

+ + grep -v '^\[' "$INVENTORY" | sort -u +} + +do_prepare() { + GUEST="$1" + + test "$GUEST" || { + die "Usage: $PROGRAM_NAME prepare GUEST" + } + do_list | grep -q "$GUEST" || { + die "$PROGRAM_NAME: $GUEST: Unknown guest" + } + + ansible-playbook -l "$GUEST" site.yml +} + +case "$1" in + list) do_list ;; + prepare|update) do_prepare "$2" ;; + *help) do_help ;; + *) die "Usage: $PROGRAM_NAME ACTION [OPTIONS]" ;;

+esac