Update to 2021-12-01 19:13

roles/sftpgo/defaults/main.yml

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+---
+
+# Version to deploy
+sftpgo_version: 2.2.0
+# URL of the archive
+sftpgo_archive_url: https://github.com/drakkan/sftpgo/releases/download/v{{ sftpgo_version }}/sftpgo_v{{ sftpgo_version }}_linux_x86_64.tar.xz
+# Expected sha1 of the archive
+sftpgo_archive_sha1: 76c85f4768325c5dde48e6b3ebb7781b7a68d19b
+
+# Should ansible handle upgrades ? If False, only initial install will be done
+sftpgo_manage_upgrade: True
+
+# Root dir where sftpgo will be installed
+sftpgo_root_dir: /opt/sftpgo
+
+# User account under which sftpgo will run
+sftpgo_user: sftpgo
+
+# Database settings
+sftpgo_db_server: "{{ mysql_server | default('localhost') }}"
+sftpgo_db_port: 3306
+sftpgo_db_name: sftpgo
+sftpgo_db_user: sftpgo
+# If the password is not defined, a random one will be created and stored under {{ sftpgo_root_dir }}/meta/ansible_dbpass
+# sftpgo_db_pass: S3cr3t.
+
+# You can restrict access per port. This can be a list of IP (or network in CIDR notation)
+# Access will be controlled by iptables
+sftpgo_src_ip: []
+sftpgo_sftp_src_ip: "{{ sftpgo_src_ip }}"
+sftpgo_ftp_src_ip: "{{ sftpgo_src_ip }}"
+sftpgo_webdav_src_ip: "{{ sftpgo_src_ip }}"
+sftpgo_http_src_ip: "{{ sftpgo_src_ip }}"
+
+# Base configuration of the service
+sftpgo_base_conf:
+  common:
+    upload_mode: 1
+    setstat_mode: 1
+    temp_path: "{{ sftpgo_root_dir }}/tmp"
+    max_total_connections: 500
+    max_per_host_connections: 20
+    defender:
+      enabled: True
+      ban_time: 5
+      ban_time_increment: 50
+      threshold: 20
+      score_invalid: 10
+      score_valid: 1
+      score_limit_exceeded: 10
+      observation_time: 10
+  sftpd:
+    bindings:
+      port: 2022
+      max_auth_tries: 4
+  ftpd:
+    bindings:
+      port: 2021
+    passive_port_range:
+      start: 50000
+      end: 50200
+      force_passive_ip: ''
+    disable_active_mode: True
+  webdavd:
+    bindings:
+      port: 2080
+      prefix: /dav
+      proxy_allowed: []
+  data_provider:
+    driver: mysql
+    name: "{{ sftpgo_db_name }}"
+    host: "{{ sftpgo_db_server }}"
+    port: "{{ sftpgo_db_port }}"
+    username: "{{ sftpgo_db_user }}"
+    password: "{{ sftpgo_db_pass }}"
+    track_quota: 1
+    delayed_quota_update: 60
+    pool_size: 5
+    users_base_dir: "{{ sftpgo_root_dir }}/data/home/"
+  httpd:
+    bindings:
+      port: 8080
+      address: ''
+      proxy_allowed: []
+    enable_web_admin: True
+    enable_web_client: True
+    templates_path: "{{ sftpgo_root_dir }}/app/templates"
+    static_files_path: "{{ sftpgo_root_dir }}/app/static"
+    backups_path: "{{ sftpgo_root_dir }}/backup"
+    max_upload_file_size: 1048576000
+  telemetry:
+    bind_port: 0
+
+# You can override and/or add custom settings here. Same format as sftpgo_base_conf
+# The extra conf will be merged on top of the base conf
+sftpgo_extra_conf: {}
+sftpgo_conf: "{{ sftpgo_base_conf | combine(sftpgo_extra_conf, recursive=True) }}"
+
+
+

roles/sftpgo/handlers/main.yml

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+---
+
+- name: restart sftpgo
+  service: name=sftpgo state=restarted

roles/sftpgo/meta/main.yml

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+---
+
+dependencies:
+  - role: mysql_server
+    when: sftpgo_db_server in ['localhost','127.0.0.1']

roles/sftpgo/tasks/archive_post.yml

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+---
+
+- name: Compress previous version
+  command: tar cf {{ sftpgo_root_dir }}/archives/{{ sftpgo_current_version }}.tar.zst --use-compress-program=zstd ./
+  args:
+    chdir: "{{ sftpgo_root_dir }}/archives/{{ sftpgo_current_version }}"
+    warn: False
+  environment:
+    ZSTD_CLEVEL: 10
+  tags: sftpgo

roles/sftpgo/tasks/archive_pre.yml

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+---
+
+- name: Create the archive dir
+  file: path={{ sftpgo_root_dir }}/archives/{{ sftpgo_current_version }} state=directory
+  tags: sftpgo
+
+- name: Backup previous version
+  copy: src={{ sftpgo_root_dir }}/app dest={{ sftpgo_root_dir }}/archives/{{ sftpgo_current_version }}/ remote_src=True
+  tags: sftpgo
+
+- name: Archive the database
+  mysql_db:
+    state: dump
+    name: "{{ sftpgo_db_name }}"
+    target: "{{ sftpgo_root_dir }}/archives/{{ sftpgo_current_version }}/{{ sftpgo_db_name }}.sql.xz"
+    login_host: "{{ sftpgo_db_server }}"
+    login_user: sqladmin
+    login_password: "{{ mysql_admin_pass }}"
+    quick: True
+    single_transaction: True
+  environment:
+    XZ_OPT: -T0
+  tags: sftpgo

roles/sftpgo/tasks/cleanup.yml

@@ -0,0 +1,9 @@
+---
+
+- name: Remove tmp and obsolete files
+  file: path={{ item }} state=absent
+  loop:
+    - "{{ sftpgo_root_dir }}/archives/{{ sftpgo_current_version }}"
+    - "{{ sftpgo_root_dir }}/tmp/sftpgo_v{{ sftpgo_version }}_linux_x86_64.tar.xz"
+    - "{{ sftpgo_root_dir }}/tmp/{{ sftpgo_version }}"
+  tags: sftpgo

roles/sftpgo/tasks/conf.yml

@@ -0,0 +1,12 @@
+---
+
+- name: Deploy sftpgo config
+  template: src=sftpgo.yml.j2 dest={{ sftpgo_root_dir }}/etc/sftpgo.yml group={{ sftpgo_user }} mode=640
+  notify: restart sftpgo
+  tags: sftpgo
+
+- name: Init or upgrade the database
+  command: "{{ sftpgo_root_dir }}/app/sftpgo --config-file {{ sftpgo_root_dir }}/etc/sftpgo.yml initprovider"
+  become_user: "{{ sftpgo_user }}"
+  when: sftpgo_install_mode != 'none'
+  tags: sftpgo

roles/sftpgo/tasks/directories.yml

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+---
+
+- name: Create directories
+  file: path={{ sftpgo_root_dir }}/{{ item.dir }} state=directory owner={{ item.owner | default(omit) }} group={{ item.group | default(omit) }} mode={{ item.mode | default(omit) }}
+  loop:
+    - dir: /
+      owner: "{{ sftpgo_user }}"
+      mode: 700
+    - dir: meta
+      mode: 700
+    - dir: archives
+      omde: 700
+    - dir: tmp
+      owner: "{{ sftpgo_user }}"
+      mode: 700
+    - dir: etc
+      owner: "{{ sftpgo_user }}"
+      mode: 700
+    - dir: bin
+    - dir: data
+      owner: "{{ sftpgo_user }}"
+      mode: 700
+    - dir: data/home
+      owner: "{{ sftpgo_user }}"
+      mode: 700
+    - dir: backup
+      owner: "{{ sftpgo_user }}"
+      mode: 700
+  tags: sftpgo

roles/sftpgo/tasks/facts.yml

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+---
+
+- include_vars: "{{ item }}"
+  with_first_found:
+    - vars/{{ ansible_distribution }}-{{ ansible_distribution_major_version }}.yml
+    - vars/{{ ansible_os_family }}-{{ ansible_distribution_major_version }}.yml
+    - vars/{{ ansible_distribution }}.yml
+    - vars/{{ ansible_os_family }}.yml
+  tags: sftpgo
+    
+- name: Detect installed version
+  block:
+    - import_tasks: ../includes/webapps_set_install_mode.yml
+      vars:
+        - root_dir: "{{ sftpgo_root_dir }}"
+        - version: "{{ sftpgo_version }}"
+    - set_fact: sftpgo_install_mode={{ (install_mode == 'upgrade' and not sftpgo_manage_upgrade) | ternary('none',install_mode) }}
+    - set_fact: sftpgo_current_version={{ current_version | default('') }}
+  tags: sftpgo
+    
+- when: sftpgo_db_pass is not defined
+  name: Generate a random pass for the database
+  block:
+    - import_tasks: ../includes/get_rand_pass.yml
+      vars:
+        - pass_file: "{{ sftpgo_root_dir }}/meta/ansible_dbpass"
+    - set_fact: sftpgo_db_pass={{ rand_pass }}
+  tags: sftpgo

roles/sftpgo/tasks/install.yml

@@ -0,0 +1,72 @@
+---
+
+- name: Install dependencies
+  package:
+    name: "{{ sftpgo_packages }}"
+  tags: sftpgo
+
+- name: Stop the service during upgrades
+  service: name=sftpgo state=stopped
+  when: sftpgo_install_mode == 'upgrade'
+  tags: sftpgo
+
+- when: sftpgo_install_mode != 'none'
+  block:
+
+    - name: Download sftpgo
+      get_url:
+        url: "{{ sftpgo_archive_url }}"
+        dest: "{{ sftpgo_root_dir }}/tmp/"
+        checksum: sha1:{{ sftpgo_archive_sha1 }}
+
+    - name: Create tmp dir
+      file: path={{ sftpgo_root_dir }}/tmp/{{ sftpgo_version }} state=directory
+
+    - name: Extract sftpgo archive
+      unarchive:
+        src: "{{ sftpgo_root_dir }}/tmp/sftpgo_v{{ sftpgo_version }}_linux_x86_64.tar.xz"
+        dest: "{{ sftpgo_root_dir }}/tmp/{{ sftpgo_version }}"
+        remote_src: True
+
+    - name: Install or update the app
+      synchronize:
+        src: "{{ sftpgo_root_dir }}/tmp/{{ sftpgo_version }}/{{ item }}"
+        dest: "{{ sftpgo_root_dir }}/app/"
+        compress: False
+        delete: True
+      loop:
+        - sftpgo
+        - templates
+        - static
+      delegate_to: "{{ inventory_hostname }}"
+      notify: restart sftpgo
+
+  tags: sftpgo
+
+- name: Install systemd unit
+  template: src=sftpgo.service.j2 dest=/etc/systemd/system/sftpgo.service
+  notify: restart sftpgo
+  register: sftpgo_unit
+  tags: sftpgo
+
+- name: Reload systemd
+  systemd: daemon_reload=True
+  when: sftpgo_unit.changed
+  tags: sftpgo
+
+  # Create MySQL database
+- import_tasks: ../includes/webapps_create_mysql_db.yml
+  vars:
+    - db_name: "{{ sftpgo_db_name }}"
+    - db_user: "{{ sftpgo_db_user }}"
+    - db_server: "{{ sftpgo_db_server }}"
+    - db_port: "{{ sftpgo_db_port }}"
+    - db_pass: "{{ sftpgo_db_pass }}"
+  tags: sftpgo
+
+- name: Install backups hooks
+  template: src={{ item }}-backup.j2 dest=/etc/backup/{{ item }}.d/sftpgo mode=700
+  loop:
+    - pre
+    - post
+  tags: sftpgo

roles/sftpgo/tasks/iptables.yml

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+---
+
+- name:  Handle sftpgo ports in the firewall
+  iptables_raw:
+    name: "{{ item.name }}"
+    state: "{{ (item.src_ip | length > 0) | ternary('present','absent') }}"
+    rules: "-A INPUT -m state --state NEW -p tcp {{ item.port is string | ternary('--dport ' ~ item.port, '-m multiport --dports ' ~ item.port | join(',')) }} -s {{ item.src_ip | join(',') }} -j ACCEPT"
+  with_items:
+    - port: "{{ sftpgo_conf.sftpd.bindings.port }}"
+      name: sftpgo_sftp_port
+      src_ip: "{{ sftpgo_sftp_src_ip }}"
+    - port: "{{ [sftpgo_conf.ftpd.bindings.port,sftpgo_conf.ftpd.passive_port_range.start ~ ':' ~ sftpgo_conf.ftpd.passive_port_range.end] }}"
+      name: sftpgo_ftp_port
+      src_ip: "{{ sftpgo_ftp_src_ip }}"
+    - port: "{{ sftpgo_conf.webdavd.bindings.port }}"
+      name: sftpgo_webdav_port
+      src_ip: "{{ sftpgo_webdav_src_ip }}"
+    - port: "{{ sftpgo_conf.httpd.bindings.port }}"
+      name: sftpgo_http_port
+      src_ip: "{{ sftpgo_http_src_ip }}"
+  tags: firewall,sftpgo

roles/sftpgo/tasks/main.yml

@@ -0,0 +1,18 @@
+---
+
+- include: user.yml
+- include: directories.yml
+- include: facts.yml
+- include: archive_pre.yml
+  when: sftpgo_install_mode == 'upgrade'
+- include: install.yml
+- include: selinux.yml
+  when: ansible_selinux.status == 'enabled'
+- include: conf.yml
+- include: iptables.yml
+  when: iptables_manage | default(True)
+- include: services.yml
+- include: write_version.yml
+- include: archive_post.yml
+  when: sftpgo_install_mode == 'upgrade'
+- include: cleanup.yml

roles/sftpgo/tasks/selinux.yml

@@ -0,0 +1,15 @@
+---
+
+- name: Set correct SELinux context
+  sefcontext:
+    target: "{{ sftpgo_root_dir }}/app/sftpgo"
+    setype: bin_t
+    state: present
+  register: sftpgo_selinux_context
+  tags: sftpgo
+
+- name: Restore correct SELinux context
+  command: restorecon {{ sftpgo_root_dir }}/app/sftpgo
+  when: sftpgo_selinux_context.changed
+  tags: sftpgo
+

roles/sftpgo/tasks/services.yml

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+---
+
+- name: Start and enable the service
+  service: name=sftpgo state=started enabled=True
+  tags: sftpgo

roles/sftpgo/tasks/user.yml

@@ -0,0 +1,10 @@
+---
+
+- name: Create sftpgo user
+  user:
+    name: "{{ sftpgo_user }}"
+    comment: SFTPGO User account
+    home: "{{ sftpgo_root_dir }}"
+    system: True
+    shell: /sbin/nologin
+  tags: sftpgo

roles/sftpgo/tasks/write_version.yml

@@ -0,0 +1,5 @@
+---
+
+- name: Write installed version
+  copy: content={{ sftpgo_version }} dest={{ sftpgo_root_dir }}/meta/ansible_version
+  tags: sftpgo

roles/sftpgo/templates/post-backup.j2

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+#!/bin/bash
+
+set -eo pipefail
+
+rm -f {{ sftpgo_root_dir }}/backup/*.sql.zst {{ sftpgo_root_dir }}/backup/id_*

roles/sftpgo/templates/pre-backup.j2

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+#!/bin/bash
+
+set -eo pipefail
+
+/usr/bin/mysqldump \
+{% if sftpgo_db_server not in ['localhost', '127.0.0.1'] %}
+  --user={{ sftpgo_db_user | quote }} \
+  --password={{ sftpgo_db_pass | quote }} \
+  --host={{ sftpgo_db_server | quote }} \
+  --port={{ sftpgo_db_port }} \
+{% endif %}
+  --quick --single-transaction \
+  --add-drop-table {{ sftpgo_db_name }} | \
+  zstd -c > {{ sftpgo_root_dir }}/backup/{{ sftpgo_db_name }}.sql.zst
+
+cp -a {{ sftpgo_root_dir }}/etc/id_* {{ sftpgo_root_dir }}/backup/

roles/sftpgo/templates/sftpgo.service.j2

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+[Unit]
+Description=SFTPGo Server
+After=network.target mariadb.service mysqld.service postgresql.service
+
+[Service]
+User={{ sftpgo_user }}
+Group={{ sftpgo_user }}
+Type=simple
+WorkingDirectory={{ sftpgo_root_dir }}/data
+ExecStart={{ sftpgo_root_dir }}/app/sftpgo --config-file={{ sftpgo_root_dir }}/etc/sftpgo.yml --config-dir={{ sftpgo_root_dir }}/etc --log-file-path='' serve
+ExecReload=/bin/kill -s HUP $MAINPID
+KillMode=mixed
+Restart=always
+StartLimitInterval=0
+RestartSec=10s
+PrivateTmp=true
+PrivateDevices=yes
+ProtectSystem=strict
+ReadWritePaths={{ sftpgo_root_dir }}/etc/ {{ sftpgo_root_dir }}/data/ {{ sftpgo_root_dir }}/tmp
+ProtectHome=yes
+NoNewPrivileges=yes
+ProtectKernelModules=yes
+ProtectKernelTunables=yes
+RestrictRealtime=yes
+RestrictSUIDSGID=yes
+UMask=077
+MemoryLimit=2048M
+# Allow binding on privileged ports
+CapabilityBoundingSet=CAP_NET_BIND_SERVICE
+AmbientCapabilities=CAP_NET_BIND_SERVICE
+
+[Install]
+WantedBy=multi-user.target

roles/sftpgo/templates/sftpgo.yml.j2

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+---
+
+{{ sftpgo_conf | to_nice_yaml(indent=2, width=1000) }}

roles/sftpgo/vars/RedHat.yml

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+---
+
+sftpgo_packages:
+  - tar
+  - zstd
+  - mariadb