From f565853cd2c2182e536dc95ca0013b6a70804e95 Mon Sep 17 00:00:00 2001
From: Thomas Basler <thomas@familie-basler.net>
Date: Sat, 8 Jan 2022 03:39:36 +0100
Subject: [PATCH] xrdp_apphost: Add configuration for Slic3r

---
 roles/xrdp_apphost/defaults/main.yml          | 10 +++++++++
 roles/xrdp_apphost/tasks/main.yml             |  2 ++
 roles/xrdp_apphost/tasks/slicer.yml           | 21 +++++++++++++++++++
 .../xrdp_apphost/templates/slicer_xsession.j2 |  4 ++++
 roles/xrdp_apphost/templates/smb.conf.j2      | 12 +++++++++++
 .../templates/tsadmin_xsession.j2             |  1 +
 roles/xrdp_apphost/templates/xrdp.ini.j2      |  9 ++++++++
 7 files changed, 59 insertions(+)
 create mode 100644 roles/xrdp_apphost/tasks/slicer.yml
 create mode 100644 roles/xrdp_apphost/templates/slicer_xsession.j2

diff --git a/roles/xrdp_apphost/defaults/main.yml b/roles/xrdp_apphost/defaults/main.yml
index 08cfc45..cd9ae8a 100644
--- a/roles/xrdp_apphost/defaults/main.yml
+++ b/roles/xrdp_apphost/defaults/main.yml
@@ -36,6 +36,16 @@ estlcam_group: estlcam
 estlcam_pass: fckgw01estlcam
 estlcam_salt: $1$SomeSalt$
 
+slicer_user: slicer
+slicer_group: slicer
+slicer_pass: fckgw01slicer
+slicer_salt: $1$SomeSalt$
+
+slicer_checksum: sha256:b6c34157ff2acffae5b39a1997f5694e9ca4717d5c9b370f75a6728eeadb9cab
+slicer_version: 2.4.0+linux-x64-202112211614
+slicer_url: https://github.com/prusa3d/PrusaSlicer/releases/download/version_2.4.0/PrusaSlicer-{{ slicer_version }}.AppImage
+slicer_target: /home/{{ slicer_user }}/PrusaSlicer-{{ slicer_version }}.AppImage
+
 tsadmin_user: tsadmin
 tsadmin_group: tsadmin
 tsadmin_pass: fckgw01tsadmin
diff --git a/roles/xrdp_apphost/tasks/main.yml b/roles/xrdp_apphost/tasks/main.yml
index b0e9d14..e88d118 100644
--- a/roles/xrdp_apphost/tasks/main.yml
+++ b/roles/xrdp_apphost/tasks/main.yml
@@ -3,6 +3,7 @@
 - include: xrdp.yml
 - include: lightburn.yml
 - include: estlcam.yml
+- include: slicer.yml
 - include: samba.yml
 
 
@@ -22,6 +23,7 @@
   with_items:
   - "{{ estlcam_user }}"
   - "{{ lightburn_user }}"
+  - "{{ slicer_user }}"
 
 - name: Create tsadmin_user .xsession
   template: src=tsadmin_xsession.j2 dest=/home/{{ tsadmin_user }}/.xsession
diff --git a/roles/xrdp_apphost/tasks/slicer.yml b/roles/xrdp_apphost/tasks/slicer.yml
new file mode 100644
index 0000000..5261589
--- /dev/null
+++ b/roles/xrdp_apphost/tasks/slicer.yml
@@ -0,0 +1,21 @@
+---
+
+- name: Install Slic3r dependencies
+  apt:
+    name:
+    - libgtk2.0-0
+
+- name: Create Slic3r group
+  group: name={{ slicer_group }}
+
+- name: Create Slic3r user
+  user: name={{ slicer_user }} password={{ slicer_pass | password_hash('sha512', slicer_salt) }} home=/home/{{ slicer_user }} group={{ slicer_group }}
+
+- name: Create Slic3r .xsession
+  template: src=slicer_xsession.j2 dest=/home/{{ slicer_user }}/.xsession
+
+- name: Create Slic3r data directory
+  file: path=/home/{{ slicer_user }}/data state=directory mode=0755 owner={{ slicer_user }} group={{ slicer_group }}
+
+- name: Download Slic3r binary
+  get_url: url={{ slicer_url }} dest={{ slicer_target }} checksum={{ slicer_checksum }} mode=0755
diff --git a/roles/xrdp_apphost/templates/slicer_xsession.j2 b/roles/xrdp_apphost/templates/slicer_xsession.j2
new file mode 100644
index 0000000..fc427d1
--- /dev/null
+++ b/roles/xrdp_apphost/templates/slicer_xsession.j2
@@ -0,0 +1,4 @@
+{{ ansible_managed | comment }}
+
+matchbox-window-manager &
+exec /home/{{ slicer_user }}/PrusaSlicer-{{ slicer_version }}.AppImage
\ No newline at end of file
diff --git a/roles/xrdp_apphost/templates/smb.conf.j2 b/roles/xrdp_apphost/templates/smb.conf.j2
index b9d0164..3e5df72 100644
--- a/roles/xrdp_apphost/templates/smb.conf.j2
+++ b/roles/xrdp_apphost/templates/smb.conf.j2
@@ -259,3 +259,15 @@
    directory mask = 0700
    force user = {{ estlcam_user }}
    hide dot files = yes
+
+# Slicer share
+[slicer]
+   comment = Slicer data folder
+   path = /home/{{ slicer_user }}/data
+   browseable = yes
+   read only = no
+   guest ok = yes
+   create mask = 0600
+   directory mask = 0700
+   force user = {{ slicer_user }}
+   hide dot files = yes
\ No newline at end of file
diff --git a/roles/xrdp_apphost/templates/tsadmin_xsession.j2 b/roles/xrdp_apphost/templates/tsadmin_xsession.j2
index 111e7d7..d7f2461 100644
--- a/roles/xrdp_apphost/templates/tsadmin_xsession.j2
+++ b/roles/xrdp_apphost/templates/tsadmin_xsession.j2
@@ -2,5 +2,6 @@
 
 xhost si:localuser:{{ lightburn_user }}
 xhost si:localuser:{{ estlcam_user }}
+xhost si:localuser:{{ slicer_user }}
 xfwm4 &
 exec xterm
\ No newline at end of file
diff --git a/roles/xrdp_apphost/templates/xrdp.ini.j2 b/roles/xrdp_apphost/templates/xrdp.ini.j2
index 498f87b..e75d61c 100644
--- a/roles/xrdp_apphost/templates/xrdp.ini.j2
+++ b/roles/xrdp_apphost/templates/xrdp.ini.j2
@@ -200,6 +200,15 @@ ip=127.0.0.1
 port=-1
 code=20
 
+[Slicer]
+name=Slicer
+lib=libxup.so
+username={{ slicer_user }}
+password={{ slicer_pass }}
+ip=127.0.0.1
+port=-1
+code=20
+
 [Xorg]
 name=Xorg
 lib=libxup.so