From 7d9c571dd9cef206e4d941e45e0252c2f85989af Mon Sep 17 00:00:00 2001
From: boyska <piuttosto@logorroici.org>
Date: Tue, 9 Feb 2016 00:43:40 -0500
Subject: [PATCH] a quick start

---
 .gitignore                     |  3 +++
 README.md                      | 20 ++++++++++++++++++
 deploy/deploy.sh               |  3 +++
 nuovotema/.keepme              |  0
 testingtoolchain/machinectl.sh | 38 ++++++++++++++++++++++++++++++++++
 5 files changed, 64 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 README.md
 create mode 100644 deploy/deploy.sh
 create mode 100644 nuovotema/.keepme
 create mode 100755 testingtoolchain/machinectl.sh

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..cb4dfaf
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+config.sh
+.*.sw*
+*~
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..f18b131
--- /dev/null
+++ b/README.md
@@ -0,0 +1,20 @@
+Cosi di migrazione
+========
+
+Concetto
+----------
+
+Per rendere il tutto più riproducibile possibile, usiamo un container pulito
+ogni volta.
+In teoria ci sono tanti modi di farlo, quindi dentro `testingtoolchain/`
+potremmo supportare vari "backend". In pratica per ora c'è solo `machinectl`.
+Si potrebbe supportare il semplice chroot o un più diretto lxc.
+
+
+Struttura file
+----------------
+
+* `deploy/deploy.sh` --> cosa fare dentro ad una macchina già mezza pronta
+* `nuovotema` --> il nuovo tema!
+* `testingtoolchain/` --> utilità per creare container e cose simili
+* `config.sh` --> file opzionale con cui fare l'override di variabili
diff --git a/deploy/deploy.sh b/deploy/deploy.sh
new file mode 100644
index 0000000..af5eccf
--- /dev/null
+++ b/deploy/deploy.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+# TODO: drush faituttecose
diff --git a/nuovotema/.keepme b/nuovotema/.keepme
new file mode 100644
index 0000000..e69de29
diff --git a/testingtoolchain/machinectl.sh b/testingtoolchain/machinectl.sh
new file mode 100755
index 0000000..c26ef8f
--- /dev/null
+++ b/testingtoolchain/machinectl.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+set -e
+set -u
+set -x
+# questo coso assume che si usa machinectl
+
+# questa macchina e' una debian pulita
+sourcemachine=jessie-amd64-base
+# questa macchina ha alcune cose di base installate/configurate
+# come Apache, PHP, eccetera
+intermediate=wwwd8-base
+testmachine=wwwd8-test-$(date +%y%m%d%H%M%S)
+
+conf="$(dirname $0)/../config.sh"
+[[ -f "$conf" ]]  && . "$conf"
+
+machineexists() {
+	machinectl list-images|awk '{ print $1 }'|egrep -q "^${1}\$"
+}
+
+# intermediate creation END {{{1
+if ! machineexists "$intermediate"; then
+	if ! machineexists "$sourcemachine"; then
+		debootstrap "/var/lib/machines/${sourcemachine}"
+	fi
+	machinectl clone "${sourcemachine}" "${intermediate}"
+fi
+# those are idempotent, so...
+systemd-nspawn --setenv='DEBIAN_FRONTEND=noninteractive' -D "/var/lib/machines/${intermediate}" /usr/bin/apt-get -y install apache2 libapache2-mod-php5 php5-gd mariadb-server
+systemd-nspawn --setenv='DEBIAN_FRONTEND=noninteractive' -D "/var/lib/machines/${intermediate}" /usr/sbin/a2enmod rewrite
+systemd-nspawn --setenv='DEBIAN_FRONTEND=noninteractive' -D "/var/lib/machines/${intermediate}" /usr/sbin/a2enmod php5
+systemd-nspawn --setenv='DEBIAN_FRONTEND=noninteractive' -D "/var/lib/machines/${intermediate}" /bin/mkdir -p /mig
+# intermediate creation END }}}1
+
+machinectl clone "${intermediate}" "${testmachine}"
+systemd-nspawn -D "/var/lib/machines/${testmachine}" --bind-ro="$(readlink -f $(dirname $0)/../):/mig" /mig/deploy/deploy.sh
+
+# vim: set fdm=marker: