feat: add radicale

deploy.yaml

@@ -2,5 +2,13 @@
 - hosts: jellyfin
   roles:
     - acme.sh
-    - nginx
-    - jellyfin
+    - role: nginx
+      nginx_dependent_service: jellyfin
+    - role: jellyfin
+
+- hosts: calendar
+  roles:
+    - acme.sh
+    - radicale
+    - role: nginx
+      nginx_dependent_service: radicale

inventory.yaml

@@ -3,3 +3,6 @@ proxmox_vms:
     jellyfin:
       ansible_host: 10.0.1.8
       ansible_user: root
+    calendar:
+      ansible_host: 10.0.1.20
+      ansible_user: root

main.tofu

@@ -51,6 +51,7 @@ resource "proxmox_virtual_environment_file" "cloud_config" {
     file_name = "user-data-cloud-config.yaml"
   }
 }
+
 resource "proxmox_virtual_environment_vm" "jellyfin" {
   node_name = "homelab-one"
   name = "jellyfin"
@@ -124,4 +125,76 @@ resource "proxmox_virtual_environment_vm" "jellyfin" {
   }
 }
 
+resource "proxmox_virtual_environment_vm" "calendar" {
+  node_name = "homelab-one"
+  name = "calendar"
+  acpi = true
+  bios = "ovmf"
+  boot_order = ["scsi0"]
+  machine = "q35"
+  stop_on_destroy = true
+  scsi_hardware = "virtio-scsi-single"
+  
+  operating_system {
+    type = "l26"  
+  }
+
+  agent {
+    enabled = true
+    trim = true
+  }
+
+  efi_disk {
+    datastore_id = "spinny-zfs"
+    file_format = "raw"
+    type = "4m"
+  }
+
+  serial_device {}
+  
+  vga {
+    type = "virtio"
+  }
+  
+  tpm_state {
+    datastore_id = "spinny-zfs"
+    version = "v2.0"
+  }
+
+  cpu {
+    cores = 4
+    sockets = 1
+    type = "host"
+  }
+
+  memory {
+    dedicated = 1024
+  }
+
+  initialization {
+    datastore_id = "spinny-zfs"
+    user_data_file_id = proxmox_virtual_environment_file.cloud_config.id
+  }
+
+  # boot disk
+  disk {
+    cache = "none"
+    datastore_id = "spinny-zfs"
+    discard = "on"
+    file_id = "local:iso/Fedora-Cloud-Base-UEFI-UKI-42-1.1.x86_64.img"
+    interface = "scsi0"
+    iothread = true
+    replicate = false
+    size = 32
+  }
+
+  network_device {
+    bridge = "vmbr2"
+    vlan_id = 100
+    enabled = true
+    firewall = true
+    mac_address = "BC:24:11:21:6E:61"
+  }
+}
+
 

roles/radicale/files/config

@@ -0,0 +1,363 @@
+# -*- mode: conf -*-
+# vim:ft=cfg
+
+# Config file for Radicale - A simple calendar server
+#
+# Place it into /etc/radicale/config (global)
+# or ~/.config/radicale/config (user)
+#
+# The current values are the default ones
+
+
+[server]
+
+# CalDAV server hostnames separated by a comma
+# IPv4 syntax: address:port
+# IPv6 syntax: [address]:port
+# Hostname syntax (using "getaddrinfo" to resolve to IPv4/IPv6 adress(es)): hostname:port
+# For example: 0.0.0.0:9999, [::]:9999, localhost:9999
+#hosts = localhost:5232
+hosts = 0.0.0.0:5232
+
+# Max parallel connections
+#max_connections = 8
+
+# Max size of request body (bytes)
+# In case of using a reverse proxy in front of check also there related option
+#max_content_length = 100000000
+
+# Socket timeout (seconds)
+#timeout = 30
+
+# SSL flag, enable HTTPS protocol
+#ssl = False
+
+# SSL certificate path
+#certificate = /etc/ssl/radicale.cert.pem
+
+# SSL private key
+#key = /etc/ssl/radicale.key.pem
+
+# CA certificate for validating clients. This can be used to secure
+# TCP traffic between Radicale and a reverse proxy
+#certificate_authority =
+
+# SSL protocol, secure configuration: ALL -SSLv3 -TLSv1 -TLSv1.1
+#protocol = (default)
+
+# SSL ciphersuite, secure configuration: DHE:ECDHE:-NULL:-SHA (see also "man openssl-ciphers")
+#ciphersuite = (default)
+
+# script name to strip from URI if called by reverse proxy
+#script_name = (default taken from HTTP_X_SCRIPT_NAME or SCRIPT_NAME)
+
+
+[encoding]
+
+# Encoding for responding requests
+#request = utf-8
+
+# Encoding for storing local collections
+#stock = utf-8
+
+
+[auth]
+
+# Authentication method
+# Value: none | htpasswd | remote_user | http_x_remote_user | dovecot | ldap | oauth2 | pam | denyall
+#type = denyall
+type = htpasswd
+htpasswd_filename = /config/users
+htpasswd_encryption = bcrypt
+
+# Cache logins for until expiration time
+#cache_logins = false
+
+# Expiration time for caching successful logins in seconds
+#cache_successful_logins_expiry = 15
+
+## Expiration time of caching failed logins in seconds
+#cache_failed_logins_expiry = 90
+
+# URI to the LDAP server
+#ldap_uri = ldap://localhost
+
+# Base DN of the LDAP server to search for user accounts
+#ldap_base = ##BASE_DN##
+
+# Reader DN of the LDAP server;  (needs read access to users and - if defined - groups)
+#ldap_reader_dn = CN=ldapreader,CN=Users,##BASE_DN##
+
+# Password of the reader DN (better: use 'ldap_secret_file'!)
+#ldap_secret = ldapreader-secret
+
+# Path to the file containing the password of the reader DN
+#ldap_secret_file = /run/secrets/ldap_password
+
+# Filter to search for the LDAP entry of the user to authenticate. It must contain '{0}' as placeholder for the login name.
+#ldap_filter = (&(objectClass=person)(uid={0}))
+
+# Attribute holding the value to be used as username after authentication
+#ldap_user_attribute = cn
+
+# Use ssl on the LDAP connection (DEPRECATED - use 'ldap_security'!)
+#ldap_use_ssl = False
+
+# Encryption mode to be used. Default: none; one of: none, tls, starttls
+#ldap_security = none
+
+# Certificate verification mode for tls & starttls. Default: REQUIRED; one of NONE, OPTIONAL, REQUIRED
+#ldap_ssl_verify_mode = REQUIRED
+
+# Path to the CA file in PEM format to certify the server certificate
+#ldap_ssl_ca_file =
+
+# Attribute in the user's LDAP entry to read the group memberships from; default: not set
+#ldap_groups_attribute = memberOf
+
+# Attribute in the group entries to read the group's members from, e.g. member; default: not set
+#ldap_group_members_attribute = member
+
+# Base DN to search for groups; only if it differs from 'ldap_base' and if 'ldap_group_members_attribute' is set
+#ldap_group_base = ##GROUP_BASE_DN##
+
+# Search filter to search for groups having the user DN found as member; only if 'ldap_group_members_attribute' is set
+#ldap_group_filter = (objectclass=groupOfNames)
+
+# Quirks for Authentik LDAP server: ignore modifyTimestamp and createTimestamp attributes
+#ldap_ignore_attribute_create_modify_timestamp = false
+
+# Connection type for dovecot authentication (AF_UNIX|AF_INET|AF_INET6)
+# Note: credentials are transmitted in cleartext
+#dovecot_connection_type = AF_UNIX
+
+# The path to the Dovecot client authentication socket (eg. /run/dovecot/auth-client on Fedora). Radicale must have read / write access to the socket.
+#dovecot_socket = /var/run/dovecot/auth-client
+
+# Host of via network exposed dovecot socket
+#dovecot_host = localhost
+
+# Port of via network exposed dovecot socket
+#dovecot_port = 12345
+
+# Remote address source for authentication mechanisms (such as dovecot)
+# that are passed this information.
+#remote_ip_source = REMOTE_ADDR
+
+# IMAP server hostname
+# Syntax: address | address:port | [address]:port | imap.server.tld
+#imap_host = localhost
+
+# Secure the IMAP connection
+# Value: tls | starttls | none
+#imap_security = tls
+
+# OAuth2 token endpoint URL
+#oauth2_token_endpoint = <URL>
+
+# PAM service
+#pam_serivce = radicale
+
+# PAM group user should be member of
+#pam_group_membership =
+
+# Htpasswd filename
+#htpasswd_filename = /etc/radicale/users
+
+# Htpasswd encryption method
+# Value: plain | bcrypt | md5 | sha256 | sha512 | argon2 | autodetect
+# bcrypt requires the installation of 'bcrypt' module.
+# argon2 requires the installation of 'argon2-cffi' module.
+#htpasswd_encryption = autodetect
+
+# Enable caching of htpasswd file based on size and mtime_ns
+#htpasswd_cache = False
+
+# Incorrect authentication delay (seconds)
+#delay = 1
+
+# Message displayed in the client when a password is needed
+#realm = Radicale - Password Required
+
+# Convert username to lowercase, must be true for case-insensitive auth providers
+#lc_username = False
+
+# Strip domain name from username
+#strip_domain = False
+
+
+[rights]
+
+# Rights backend
+# Value: authenticated | owner_only | owner_write | from_file
+#type = owner_only
+
+# File for rights management from_file
+#file = /etc/radicale/rights
+
+# Permit delete of a collection (global)
+#permit_delete_collection = True
+
+# Permit overwrite of a collection (global)
+#permit_overwrite_collection = True
+
+# URL Decode the given username (when URL-encoded by the client - useful for iOS devices when using email address)
+# urldecode_username = False
+
+[storage]
+
+# Storage backend
+# Value: multifilesystem | multifilesystem_nolock
+#type = multifilesystem
+
+# Folder for storing local collections, created if not present
+#filesystem_folder = /var/lib/radicale/collections
+filesystem_folder = /data/collections
+
+# Folder for storing cache of local collections, created if not present
+# Note: only used in case of use_cache_subfolder_* options are active
+# Note: can be used on multi-instance setup to cache files on local node (see below)
+#filesystem_cache_folder = (filesystem_folder)
+
+# Use subfolder 'collection-cache' for 'item' cache file structure instead of inside collection folder
+# Note: can be used on multi-instance setup to cache 'item' on local node
+#use_cache_subfolder_for_item = False
+
+# Use subfolder 'collection-cache' for 'history' cache file structure instead of inside collection folder
+# Note: use only on single-instance setup, will break consistency with client in multi-instance setup
+#use_cache_subfolder_for_history = False
+
+# Use subfolder 'collection-cache' for 'sync-token' cache file structure instead of inside collection folder
+# Note: use only on single-instance setup, will break consistency with client in multi-instance setup
+#use_cache_subfolder_for_synctoken = False
+
+# Use last modifiction time (nanoseconds) and size (bytes) for 'item' cache instead of SHA256 (improves speed)
+# Note: check used filesystem mtime precision before enabling
+# Note: conversion is done on access, bulk conversion can be done offline using storage verification option: radicale --verify-storage
+#use_mtime_and_size_for_item_cache = False
+
+# Use configured umask for folder creation (not applicable for OS Windows)
+# Useful value: 0077 | 0027 | 0007 | 0022
+#folder_umask = (system default, usual 0022)
+
+# Delete sync token that are older (seconds)
+#max_sync_token_age = 2592000
+
+# Skip broken item instead of triggering an exception
+#skip_broken_item = True
+
+# Command that is run after changes to storage, default is emtpy
+#  Supported placeholders:
+#   %(user)s: logged-in user
+#   %(cwd)s : current working directory
+#   %(path)s: full path of item
+#   %(to_path)s: full path of destination item (only set on MOVE request)
+#   %(request)s: request method
+#  Command will be executed with base directory defined in filesystem_folder
+#  For "git" check DOCUMENTATION.md for bootstrap instructions
+# Example(test): echo \"user=%(user)s path=%(path)s cwd=%(cwd)s\"
+# Example(test/json): echo \"hook-json {'user':'%(user)s', 'cwd':'%(cwd)s', 'path':'%(path)s', 'request':'%(request)s', 'to_path':'%(to_path)s'}\"
+# Example(git): git add -A && (git diff --cached --quiet || git commit -m "Changes by \"%(user)s\"")
+#hook =
+
+# Create predefined user collections
+#
+# json format:
+#
+#  {
+#    "def-addressbook": {
+#       "D:displayname": "Personal Address Book",
+#       "tag": "VADDRESSBOOK"
+#    },
+#    "def-calendar": {
+#       "C:supported-calendar-component-set": "VEVENT,VJOURNAL,VTODO",
+#       "D:displayname": "Personal Calendar",
+#       "tag": "VCALENDAR"
+#    }
+#  }
+#
+#predefined_collections =
+
+
+[web]
+
+# Web interface backend
+# Value: none | internal
+#type = internal
+
+
+[logging]
+
+# Threshold for the logger
+# Value: debug | info | warning | error | critical
+#level = info
+
+# do not filter debug messages starting with 'TRACE'
+#trace_on_debug = False
+
+# filter debug messages starting with 'TRACE/<TOKEN>'
+#trace_filter = ""
+
+# Don't include passwords in logs
+#mask_passwords = True
+
+# Log bad PUT request content
+#bad_put_request_content = False
+
+# Log backtrace on level=debug
+#backtrace_on_debug = False
+
+# Log request header on level=debug
+#request_header_on_debug = False
+
+# Log request content on level=debug
+#request_content_on_debug = False
+
+# Log response content on level=debug
+#response_content_on_debug = False
+
+# Log rights rule which doesn't match on level=debug
+#rights_rule_doesnt_match_on_debug = False
+
+# Log storage cache actions on level=debug
+#storage_cache_actions_on_debug = False
+
+[headers]
+
+# Additional HTTP headers
+#Access-Control-Allow-Origin = *
+
+
+[hook]
+
+# Hook types
+# Value: none | rabbitmq | email
+#type = none
+
+# dry-run (do not really trigger hook action)
+#dryrun = False
+
+# hook: rabbitmq
+#rabbitmq_endpoint =
+#rabbitmq_topic =
+#rabbitmq_queue_type = classic
+
+# hook: email
+#smtp_server = localhost
+#smtp_port = 25
+#smtp_security = starttls
+#smtp_ssl_verify_mode = REQUIRED
+#smtp_username =
+#smtp_password =
+#from_email =
+#mass_email = False
+#new_or_added_to_event_template =
+#deleted_or_removed_from_event_template =
+#updated_event_template =
+
+
+[reporting]
+
+# When returning a free-busy report, limit the number of returned
+# occurences per event to prevent DoS attacks.
+#max_freebusy_occurrence = 10000

roles/radicale/files/radicale.conf

@@ -0,0 +1,38 @@
+	server
+	{
+		listen 8080;
+		listen [::]:8080;
+		server_name calendar.homelab0ne.xyz;
+
+		return 301 https://$host$request_uri;
+	}
+
+	server
+	{
+
+  # listen 8443 ssl proxy_protocol;
+		listen 8443 ssl;
+#		deny all;			
+		#               listen [::]:8443 ssl;
+		#               listen [::]:8444 ssl proxy_protocol;
+		http2 on;
+		server_name calendar.homelab0ne.xyz;
+		client_max_body_size 20M;
+		ssl_certificate /etc/nginx/ssl/cert.pem;
+		ssl_certificate_key /etc/nginx/ssl/key.pem;
+		ssl_protocols TLSv1.3 TLSv1.2;
+		
+    location /
+		{
+			proxy_pass http://radicale:5232;
+			proxy_set_header Host $host;
+			#                       proxy_set_header X-Real-IP $proxy_protocol_addr;
+			proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+			proxy_set_header X-Forwarded-Proto $scheme;
+			proxy_set_header X-Forwarded-Protocol $scheme;
+			proxy_set_header X-Forwarded-Host $http_host;
+			proxy_buffering off;
+		}
+
+	}
+

roles/radicale/files/radicale.container

@@ -0,0 +1,24 @@
+[Unit]
+Description=radicale.container
+
+[Container]
+ContainerName=radicale
+RunInit=true
+DropCapability=ALL
+AddCapability=SETUID SETGID CHOWN KILL
+Image=docker.io/tomsquest/docker-radicale
+Network=frontend.network
+Volume=/srv/radicale/config:/config:Z,ro
+Volume=/srv/radicale/data:/data:Z
+#PodmanArgs=--runtime runsc --security-opt label:disable
+#Label=disable
+AutoUpdate=registry
+
+[Install]
+WantedBy=multi-user.target default.target
+
+[Service]
+TasksMax=50
+MemoryHigh=256M
+Restart=always
+

roles/radicale/files/users

@@ -0,0 +1 @@
+calendar:$2y$10$geRB3AZiWrODsNiTMXBZA.b//5nwVoIN/tTQ6NB.bYqnz4y97C6pW

roles/radicale/tasks/main.yaml

@@ -0,0 +1,63 @@
+- name: Create radicale dir
+  ansible.builtin.file:
+    path: /srv/radicale
+    state: directory
+    mode: '0755'
+
+- name: Create config dir if it doesn't exist
+  ansible.builtin.file:
+    path: /srv/radicale/config
+    state: directory
+    mode: '0755'
+
+- name: Create data dir if it doesn't exist
+  ansible.builtin.file:
+    path: /srv/radicale/data
+    state: directory
+    mode: '0755'
+
+- name: Copy over radicale.container file
+  ansible.builtin.copy:
+    src: ./files/radicale.container
+    dest: /etc/containers/systemd/radicale.container
+    owner: root
+    group: root
+    mode: '0644'
+
+- name: Copy over radicale config
+  ansible.builtin.copy:
+    src: ./files/config
+    dest: /srv/radicale/config/config
+    owner: root
+    group: root
+    mode: '0644'
+
+- name: Copy over radicale user config
+  ansible.builtin.copy:
+    src: ./files/users
+    dest: /srv/radicale/config/users
+    owner: root
+    group: root
+    mode: '0644'
+
+- name: Copy over radicale nginx config
+  ansible.builtin.copy:
+    src: ./files/radicale.conf
+    dest: /srv/nginx/conf.d/radicale.conf
+    owner: root
+    group: root
+    mode: '0644'
+
+- name: Run systemctl daemon-reload
+  ansible.builtin.systemd_service:
+    daemon_reload: true
+
+- name: Start radicale container
+  ansible.builtin.systemd_service:
+    name: radicale.service
+    state: restarted
+
+- name: Restart nginx
+  ansible.builtin.systemd_service:
+    name: nginx.service
+    state: restarted