From 6c78d3c1d51dab772ce852d2e48e86da0243c117 Mon Sep 17 00:00:00 2001
From: Lance Edgar <lance@edbob.org>
Date: Fri, 17 Feb 2023 20:48:11 -0600
Subject: [PATCH] Add new/improved `install_corepos()` function

probably needs still more improvement, but getting here.  so far it
only does the office setup
---
 rattail_fabric2/corepos.py                    | 84 ++++++++++++++++++-
 .../deploy/corepos/fannie-config.php.mako     | 13 +++
 2 files changed, 93 insertions(+), 4 deletions(-)
 create mode 100644 rattail_fabric2/deploy/corepos/fannie-config.php.mako

diff --git a/rattail_fabric2/corepos.py b/rattail_fabric2/corepos.py
index a7834b2..d124562 100644
--- a/rattail_fabric2/corepos.py
+++ b/rattail_fabric2/corepos.py
@@ -2,7 +2,7 @@
 ################################################################################
 #
 #  Rattail -- Retail Software Framework
-#  Copyright © 2010-2019 Lance Edgar
+#  Copyright © 2010-2023 Lance Edgar
 #
 #  This file is part of Rattail.
 #
@@ -24,13 +24,89 @@
 Fabric library for CORE-POS (IS4C)
 """
 
-from __future__ import unicode_literals, absolute_import
-
 import os
 
-from rattail_fabric2 import mysql, exists, mkdir
+from rattail_fabric2 import mysql, exists, make_deploy, mkdir
 
 
+deploy_generic = make_deploy(__file__)
+
+
+def install_corepos(c, rootdir, rooturl_office, production=True,
+                    user='www-data',
+                    repo='https://github.com/CORE-POS/IS4C.git',
+                    branch='master',
+                    mysql_username='corepos',
+                    mysql_password='corepos',
+                    mysql_name_prefix='',
+                    composer='composer.phar',
+                    make_shadowread=False):
+    """
+    Install the CORE software to the given location.
+
+    This will clone CORE code to the ``IS4C`` folder within the
+    specified ``rootdir`` location.
+    """
+    rooturl_office = rooturl_office.rstrip('/')
+
+    mkdir(c, rootdir, use_sudo=True, owner=user)
+
+    # CORE source
+    is4c = os.path.join(rootdir, 'IS4C')
+    if not exists(c, is4c):
+        c.sudo('git clone --branch {} {} {}'.format(branch, repo, is4c),
+               user=user)
+    if production:
+        c.sudo('rm -f {}/fannie/DEV_MODE'.format(is4c), user=user)
+    else:
+        c.sudo('touch {}/fannie/DEV_MODE'.format(is4c), user=user)
+
+    # composer install
+    # TODO: these 'allow' entries are needed for composer 2.4 at least...
+    c.sudo("bash -c 'cd {} && {} config --no-plugins allow-plugins.composer/installers true'".format(is4c, composer),
+           user=user)
+    c.sudo("bash -c 'cd {} && {} config --no-plugins allow-plugins.oomphinc/composer-installers-extender true'".format(is4c, composer),
+           user=user)
+    c.sudo("bash -c 'cd {} && {} config --no-plugins allow-plugins.corepos/composer-installer true'".format(is4c, composer),
+           user=user)
+    # TODO: why is 'update' needed instead of 'install' ?
+    # c.sudo("bash -c 'cd {} && {} install'".format(is4c, composer),
+    #        user=user)
+    c.sudo("bash -c 'cd {} && {} update'".format(is4c, composer),
+           user=user)
+
+    # shadowread
+    if make_shadowread:
+        c.sudo("bash -c 'cd {}/fannie/auth/shadowread && make'".format(is4c),
+               user=user)
+        # nb. must run `make install` as root
+        c.sudo("bash -c 'cd {}/fannie/auth/shadowread && make install'".format(is4c))
+
+    # fannie databases
+    mysql.create_db(c, '{}core_op'.format(mysql_name_prefix),
+                    user='{}@localhost'.format(mysql_username))
+    mysql.create_db(c, '{}core_trans'.format(mysql_name_prefix),
+                    user='{}@localhost'.format(mysql_username))
+    mysql.create_db(c, '{}trans_archive'.format(mysql_name_prefix),
+                    user='{}@localhost'.format(mysql_username))
+
+    # fannie config
+    remote_path = '{}/IS4C/fannie/config.php'.format(rootdir)
+    if not exists(c, remote_path):
+        deploy_generic(c, 'corepos/fannie-config.php.mako', remote_path,
+                       use_sudo=True, owner='www-data:{}'.format(user), mode='0640',
+                       context={'rootdir': rootdir,
+                                'rooturl': rooturl_office,
+                                'mysql_username': mysql_username,
+                                'mysql_password': mysql_password,
+                                'mysql_name_prefix': mysql_name_prefix})
+
+    # fannie logging
+    mkdir(c, '{}/fannie/logs'.format(is4c), use_sudo=True,
+          owner='{}:www-data'.format(user), mode='0775')
+
+
+# TODO: deprecate / remove this
 def install_fannie(c, rootdir, user='www-data', branch='version-2.10',
                    mysql_user='is4c', mysql_pass='is4c'):
     """
diff --git a/rattail_fabric2/deploy/corepos/fannie-config.php.mako b/rattail_fabric2/deploy/corepos/fannie-config.php.mako
new file mode 100644
index 0000000..cc7335d
--- /dev/null
+++ b/rattail_fabric2/deploy/corepos/fannie-config.php.mako
@@ -0,0 +1,13 @@
+<?php
+
+$FANNIE_ROOT = '${rootdir}/IS4C/fannie/';
+$FANNIE_URL = '${rooturl}/';
+$FANNIE_SERVER = '127.0.0.1';
+$FANNIE_SERVER_DBMS = 'MYSQLI';
+$FANNIE_SERVER_USER = '${mysql_username}';
+$FANNIE_SERVER_PW = '${mysql_password}';
+$FANNIE_OP_DB = '${mysql_name_prefix}core_op';
+$FANNIE_TRANS_DB = '${mysql_name_prefix}core_trans';
+$FANNIE_ARCHIVE_DB = '${mysql_name_prefix}trans_archive';
+
+?>