Update to 2022-03-07 14:00

roles/unmaintained/wh_backend/templates/backup.sh.j2

@@ -0,0 +1,14 @@
+#!/bin/bash -e
+
+cd /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}
+# Remove old archives
+find archives/ -type f -mtime +2 -exec rm -f "{}" \;
+# Create the new daily archive, with a dump of the DB and the web, data and logs dir
+TS=$(date +%Y-%m-%d_%Hh%M)
+mysqldump --add-drop-table --single-transaction \
+    --host={{ (wh_default_app | combine(item.1)).database.server | default(mysql_server) }} \
+    --user={{ item.0.name[0:7] }}_{{ item.1.name[0:7] }} \
+    --password="{{ (wh_default_app | combine(item.1)).database.pass | default((wh_pass_seed | password_hash('sha256', 65534 | random(seed=item.0.name + item.1.name) | string))[9:27] ) }}" \
+    {{ item.0.name[0:7] }}_{{ item.1.name[0:7] }} | \
+    zstd -c > archives/$TS.sql.zst
+ZSTD_CLEVEL=15 ZSTD_NBTHREADS=0 nice -n 9 tar cf archives/$TS.tar.zst --use-compress-program=zstd data web logs

roles/unmaintained/wh_backend/templates/database.txt.j2

@@ -0,0 +1,5 @@
+Type: {{ (wh_default_app | combine(item.1)).database.engine | default('mysql') }}
+Server: {{ (wh_default_app | combine(item.1)).database.server | default(mysql_server) }}
+Database: {{ item.0.name[0:7] }}_{{ item.1.name[0:7] }}
+User: {{ item.0.name[0:7] }}_{{ item.1.name[0:7] }}
+Password: {{ (wh_default_app | combine(item.1)).database.pass | default((wh_pass_seed | password_hash('sha256', 65534 | random(seed=item.0.name + item.1.name) | string))[9:27] ) }}

roles/unmaintained/wh_backend/templates/httpd.conf.j2

@@ -0,0 +1,44 @@
+# {{ ansible_managed }}
+
+{% for client in wh_clients %}
+{% for app in client.apps | default([]) %}
+{% set app = wh_default_app | combine(app, recursive=True) %}
+{% if app.backend | default(client.backend) | default(wh_defaults.backend) == inventory_hostname %}
+################################################
+## vhost for {{ client.name }}-{{ app.name }}
+################################################
+
+<VirtualHost *:80>
+  ServerName {{ app.vhost | default(client.name + '-' + app.name + '.wh.fws.fr') }}
+{% if app.aliases | length > 0 %}
+  ServerAlias {{ app.aliases | join(' ') }}
+{% endif %}
+  ServerAdmin webmaster@fws.fr
+  DocumentRoot /opt/wh/{{ client.name }}/apps/{{ app.name }}/web
+  Alias /_deferror/ "/usr/share/httpd/error/"
+  Include ansible_conf.d/common_env.inc
+  ProxyTimeout {{ app.php.max_execution_time }}
+</VirtualHost>
+
+################################################
+## webroot for {{ client.name }}-{{ app.name }}
+################################################
+
+<Directory /opt/wh/{{ client.name }}/apps/{{ app.name }}/web>
+  AllowOverride All
+  Options FollowSymLinks
+  Require all granted
+{% if app.php.enabled %}
+  <FilesMatch \.php$>
+    SetHandler "proxy:unix:/run/php-fpm/php{{ app.php.version}}-{{ client.name }}-{{ app.name }}.sock|fcgi://localhost"
+  </FilesMatch>
+{% endif %}
+
+  <FilesMatch "^(\.ansible_version|\.git.*|(README|LICENSE|AUTHORS|CHANGELOG|CONTRIBUTING|LEGALNOTICE|PRIVACY|SECURITY)(\.md)?|.*\.co?nf|\.htaccess|composer\.(json|lock))">
+    Require all denied
+  </FilesMatch>
+</Directory>
+
+{% endif %}
+{% endfor %}
+{% endfor %}

roles/unmaintained/wh_backend/templates/logrotate.j2

@@ -0,0 +1,21 @@
+# {{ ansible_managed }}
+{% for client in wh_clients %}
+{% for app in client.apps %}
+{% set app = wh_default_app | combine(app, recursive=True) %}
+{% if app.backend | default(client.backend) | default(wh_defaults.backend) == inventory_hostname %}
+/opt/wh/{{ client.name }}/apps/{{ app.name }}/logs/*.log {
+    rotate 52
+    weekly
+    copytruncate
+    missingok
+    compress
+    compressoptions -T0
+    compresscmd /bin/xz
+    uncompresscmd /bin/unxz
+    compressext .xz
+    su {{ app.run_as | default('wh-' + client.name) }} {{ app.run_as | default('wh-' + client.name) }}
+}
+
+{% endif %}
+{% endfor %}
+{% endfor %}

roles/unmaintained/wh_backend/templates/perms.sh.j2

@@ -0,0 +1,35 @@
+#!/bin/sh
+
+# Set correct SELinux label
+restorecon -R /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}
+
+# Remove all the ACL so we can start from scratch
+setfacl -R --remove-all --remove-default /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}
+
+# Set permissions on the top level client dir. Not recursively !
+# Here, the corresponding client only has read permissions (pus the tech team)
+chown root:root /opt/wh/{{ item.0.name }}/{,apps}
+chmod 750 /opt/wh/{{ item.0.name }}/
+chmod 755 /opt/wh/{{ item.0.name }}/apps
+setfacl -m u:apache:rX,g:Tech:rX,g:Client_{{ item.0.name }}:rX,u:{{ item.1.run_as | default('wh-' + item.0.name) }}:rX /opt/wh/{{ item.0.name }}/
+
+# Set decent permissions, aka rw for files and rwx for directories. With setgid so the group owner is inherited to new files
+find /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/{data,tmp,web} -type f -exec chmod 660 "{}" \;
+find /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/{data,tmp,web} -type d -exec chmod 2770 "{}" \;
+
+# Now, grant apache read access (needed for serving static assets), and full rw access to the client group. Set mask to full permission, we don't want to limit ACL. And excplicitely set other perms to 0
+# Members of the tech team has write access for install/debug
+setfacl -R -m u:apache:rX,d:u:apache:rX,g:Tech:rwX,d:g:Tech:rwX,g:Client_{{ item.0.name }}:rwX,d:g:Client_{{ item.0.name }}:rwX,u:{{ item.1.run_as | default('wh-' + item.0.name) }}:rwX,d:u:{{ item.1.run_as | default('wh-' + item.0.name) }}:rwX,m:rwX,o:- /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}
+
+# The bin folder shouldn't be visible to the client, it only contains admin's scripts
+setfacl -R --remove-all --remove-default /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/bin
+chown -R root:root /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/bin
+chmod 700 /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/bin
+chmod 750 /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/bin/*
+
+# Info is readonly for the client (and the tech team)
+setfacl -R --remove-all --remove-default /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/info
+chown -R root:Client_{{ item.0.name }} /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/info
+chmod 750 /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/info
+chmod 640 /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/info/*
+setfacl -R -m g:Tech:rX,d:g:Tech:rX,m:rwX,o:- /opt/wh/{{ item.0.name }}/apps/{{ item.1.name }}/info

roles/unmaintained/wh_backend/templates/php-fpm.conf.j2

@@ -0,0 +1,61 @@
+; {{ ansible_managed }}
+
+{% for client in wh_clients | default([]) %}
+
+{% for app in client.apps | default([]) %}
+
+{% set app = wh_default_app | combine(app, recursive=True) %}
+
+{% if app.php.enabled and app.php.version | string == wh_php_version | string  and app.backend | default(client.backend) | default(wh_defaults.backend) == inventory_hostname %}
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;  Begin pool {{ client.name }}-{{ app.name }}
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
+[{{ client.name }}-{{ app.name }}]
+listen.owner = root
+listen.group = {{ httpd_group }}
+listen.mode = 0660
+listen = /run/php-fpm/php{{ wh_php_version }}-{{ client.name }}-{{ app.name }}.sock
+user = {{ client.run_as | default('wh-' + client.name) }}
+group = {{ client.run_as | default('wh-' + client.name) }}
+catch_workers_output = yes
+
+pm = dynamic
+pm.max_children = 15
+pm.start_servers = 3
+pm.min_spare_servers = 3
+pm.max_spare_servers = 6
+pm.max_requests = 5000
+request_terminate_timeout = 5m
+
+php_flag[display_errors] = {{ app.php.display_error | ternary('on','off') }}
+php_admin_flag[log_errors] = on
+php_admin_value[error_log] = /opt/wh/{{ client.name }}/apps/{{ app.name }}/logs/php_error.log
+php_admin_value[memory_limit] = {{ app.php.memory_limit }}
+php_admin_value[session.save_path] = /opt/wh/{{ client.name }}/apps/{{ app.name }}/tmp
+php_admin_value[upload_tmp_dir] = /opt/wh/{{ client.name }}/apps/{{ app.name }}/tmp
+php_admin_value[sys_temp_dir] = /opt/wh/{{ client.name }}/apps/{{ app.name }}/tmp
+php_admin_value[post_max_size] = {{ app.php.upload_max_filesize }}
+php_admin_value[upload_max_filesize] = {{ app.php.upload_max_filesize }}
+php_admin_value[disable_functions] = {{ app.php.disabled_functions | difference(app.php.enabled_functions) | join(', ') }}
+php_admin_value[open_basedir] = /opt/wh/{{ client.name }}/apps
+php_admin_value[max_execution_time] = {{ app.php.max_execution_time }}
+php_admin_value[max_input_time] = {{ app.php.max_execution_time }}
+php_admin_flag[allow_url_include] = off
+php_admin_flag[allow_url_fopen] = {{ app.php.allow_url_fopen | ternary('on','off') }}
+php_admin_flag[file_uploads] = {{ app.php.file_uploads | ternary('on','off') }}
+php_admin_flag[session.cookie_httponly] = on
+{% if app.php.custom_conf is defined %}
+{{ app.php.custom_conf }}
+{% endif %}
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;  End pool {{ client.name }}-{{ app.name }}
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
+{% endif %}
+
+{% endfor %}
+
+{% endfor %}

roles/unmaintained/wh_backend/templates/post_backup.sh.j2

@@ -0,0 +1,3 @@
+#!/bin/bash -e
+
+rm -f /opt/wh/*/apps/*/db_dumps/*.sql.zst

roles/unmaintained/wh_backend/templates/pre_backup.sh.j2

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+set -eo pipefail
+
+{% for client in wh_clients %}
+{% for app in client.apps | default([]) %}
+{% set app = wh_default_app | combine(app, recursive=True) %}
+{% if app.backend | default(client.backend) | default(wh_defaults.backend) == inventory_hostname %}
+mysqldump --add-drop-table --single-transaction \
+    --host={{ (wh_default_app | combine(app)).database.server | default(mysql_server) }} \
+    --user={{ client.name[0:7] }}_{{ app.name[0:7] }} \
+    --password="{{ (wh_default_app | combine(app)).database.pass | default((wh_pass_seed | password_hash('sha256', 65534 | random(seed=client.name + app.name) | string))[9:27] ) }}" \
+    {{ client.name[0:7] }}_{{ app.name[0:7] }} | \
+	    zstd -c > /opt/wh/{{ client.name }}/apps/{{ app.name }}/db_dumps/{{ client.name[0:7] }}_{{ app.name[0:7] }}.sql.zst
+{% endif %}
+{% endfor %}
+{% endfor %}

roles/unmaintained/wh_backend/templates/wh-acld.j2

@@ -0,0 +1,17 @@
+#!/bin/bash -e
+
+while true; do
+{% for client in wh_clients %}
+{% for app in client.apps %}
+{% if app.backend | default(client.backend) | default(wh_defaults.backend) == inventory_hostname %}
+  if [ -e /opt/wh/{{ client.name }}/apps/{{ app.name }}/tmp/reset -o -e /opt/wh/{{ client.name }}/apps/{{ app.name }}/tmp/reset.txt ]; then
+    echo Reseting permissions for {{ client.name }} - {{ app.name }}
+    sh /opt/wh/{{ client.name }}/apps/{{ app.name }}/bin/perms.sh
+    echo Permissions for {{ client.name }} - {{ app.name }} have been reseted
+    rm -f /opt/wh/{{ client.name }}/apps/{{ app.name }}/tmp/reset /opt/wh/{{ client.name }}/apps/{{ app.name }}/tmp/reset.txt
+  fi
+{% endif %}
+{% endfor %}
+{% endfor %}
+  sleep 5
+done

roles/unmaintained/wh_backend/templates/wh-acld.service.j2

@@ -0,0 +1,14 @@
+[Unit]
+Description=Web Hosting ACL monitor daemon
+
+[Service]
+Type=simple
+ExecStart=/usr/local/bin/wh-acld
+PrivateTmp=yes
+PrivateDevices=yes
+MemoryLimit=100M
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
+

roles/unmaintained/wh_backend/templates/wh_create_archives.sh.j2

@@ -0,0 +1,13 @@
+#!/bin/bash -e
+
+{% for client in wh_clients %}
+{% for app in client.apps %}
+{% set app = wh_default_app | combine(app, recursive=True) %}
+{% if app.backend | default(client.backend) | default(wh_defaults.backend) == inventory_hostname %}
+echo Starting archiving {{ client.name }} - {{ app.name }}
+sh /opt/wh/{{ client.name }}/apps/{{ app.name }}/bin/backup.sh
+echo Archive for {{ client.name }} - {{ app.name }} created
+{% endif %}
+
+{% endfor %}
+{% endfor %}