ansible/ansible_role_restic_archiver
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Merge pull request #9 from roles-ansible/docs

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L3D 2021-10-04 18:14:09 +02:00 committed by GitHub
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7 changed files with 36 additions and 47 deletions
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3
meta/main.yml
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@ -8,8 +8,7 @@ galaxy_info:
min_ansible_version: 2.11 min_ansible_version: 2.11
platforms: platforms:
- name: Debian - name: Debian
versions: versions: all
- buster
galaxy_tags: galaxy_tags:
- backup - backup
- archive - archive

14
templates/includes/mail_report_header.sh.j2 Normal file
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@ -0,0 +1,14 @@
# This file is also designed to create a overview
# over the restic backup and
# send it by mail - if wanted
found_error=false
cat <<EOT > /tmp/mailcontent
<!DOCTYPE html>
<html>
<head>
<title>Restic summary</title>
</head>
<body>
<h1>SUMMARY for Restic BACKUP</h1>
{{ restic_archiver__additional_mail_msg | default ('') }}
EOT

6
templates/includes/mounting.sh.j2 Normal file
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@ -0,0 +1,6 @@
if mountpoint -q {{ restic_archiver__mount_disk }}
then
echo "{{ restic_archiver__mount_disk }} is mounted"
else
mount -a
fi

2
templates/includes/restic_cache.sh.j2 Normal file
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@ -0,0 +1,2 @@
# define cache directory
export XDG_CACHE_HOME={{ restic_archiver__cache_dir }}

2
templates/includes/set_send_mail_on_error_variable.sh.j2 Normal file
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@ -0,0 +1,2 @@
# Send a mail on error!
restic_archiver__send_mail_on_error=false

54
templates/restic_forget_snapshots.j2
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@ -1,38 +1,20 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# {{ ansible_managed }} # {{ ansible_managed }}
# This file is to cleanup your backup archive and move some snapshots to a external storage. # This file is to cleanup your backup archive and move some snapshots to a external storage.
{% if restic_archiver__cache_config | bool %}
# define cache directory {% if restic_archiver__cache_config | bool %}
export XDG_CACHE_HOME={{ restic_archiver__cache_dir }} {% incluede 'includes/restic_cache.sh.j2' %}
{% endif %} {% endif %}
{% if restic_archiver__mail_on_error | bool %} {% if restic_archiver__mail_on_error | bool %}
# Send a mail on error! {% incluede 'includes/set_send_mail_on_error_variable.sh.j2' %}
restic_archiver__send_mail_on_error=false
{% endif %} {% endif %}
{% if restic_archiver__mail_report | default(false) %} {% if restic_archiver__mail_report | default(false) %}
# This file is also designed to create a overview {% incluede 'includes/mail_report_header.sh.j2' %}
# over the restic backup and
# send it by mail - if wanted
found_error=false
cat <<EOT > /tmp/mailcontent
<!DOCTYPE html>
<html>
<head>
<title>Restic summary</title>
</head>
<body>
<h1>SUMMARY for Restic BACKUP</h1>
{{ restic_archiver__additional_mail_msg | default ('') }}
EOT
{% endif %} {% endif %}
{% for repo in restic_archiver__repos %} {% for repo in restic_archiver__repos %}
{# {#
define macro: define macro:
how fast should we delete snapshots? how fast should we delete snapshots?
@ -77,21 +59,14 @@ EOT
{%- endmacro %} {%- endmacro %}
{# {#
START DOING STUFF INSIDE THE RESTIC REPO FOR LOOP
START DUING STUFF INSIDE THE RESTIC REPO FOR LOOP
#} #}
{ # try { # try
{% if restic_archiver__mount_required %} {% if restic_archiver__mount_required %}
if mountpoint -q {{ restic_archiver__mount_disk }} {% incluede 'includes/mounting.sh.j2' %}
then
echo "{{ restic_archiver__mount_disk }} is mounted"
else
mount -a
fi
{% endif %} {% endif %}
# Settings for Server {{ repo['name'] | string }} # Settings for Server {{ repo['name'] | string }}
@ -128,7 +103,7 @@ $(restic {{ restic_archiver__default_opt }} check --quiet 2>/dev/null)
<th>latest backup</th> <th>latest backup</th>
<th>Path</th> <th>Path</th>
</tr> </tr>
$(restic --quiet snapshots --last --json | jq -c '.[]' | while read i; do echo -e "$i" | python3 -c "import sys, json; jsondata=json.load(sys.stdin); print('<tr>\n<td>', jsondata['hostname'], '</td>\n<td>', jsondata['time'], '</td>\n<td>', str(jsondata['paths'][0]), '</td>\n</tr>\n')" ; done) $(restic --quiet snapshots --latest 1 --json | jq -c '.[]' | while read i; do echo -e "$i" | python3 -c "import sys, json; jsondata=json.load(sys.stdin); print('<tr>\n<td>', jsondata['hostname'], '</td>\n<td>', jsondata['time'], '</td>\n<td>', str(jsondata['paths'][0]), '</td>\n</tr>\n')" ; done)
</table> </table>
<table style="width:100%"> <table style="width:100%">
@ -154,11 +129,7 @@ BACKUP_NAME="{{ repo.name }}_archive"
echo "init $BACKUP_NAME" echo "init $BACKUP_NAME"
{% if restic_archiver__mount_required %} {% if restic_archiver__mount_required %}
if mountpoint -q {{ restic_archiver__mount_disk }} {% incluede 'includes/mounting.sh.j2' %}
then
echo "{{ restic_archiver__mount_disk }} is mounted"
else
mount -a
fi fi
{% endif %} {% endif %}
@ -172,12 +143,7 @@ export RESTIC_PASSWORD2='{{ repo['archive_password'] | regex_replace('\'', '\'\\
export RESTIC_REPOSITORY="{{ repo['location'] }}" export RESTIC_REPOSITORY="{{ repo['location'] }}"
export RESTIC_PASSWORD='{{ repo['password'] | regex_replace('\'', '\'\\\'\'') }}' 2>/dev/null export RESTIC_PASSWORD='{{ repo['password'] | regex_replace('\'', '\'\\\'\'') }}' 2>/dev/null
{% if restic_archiver__mount_required %} {% if restic_archiver__mount_required %}
if mountpoint -q {{ restic_archiver__mount_disk }} {% incluede 'includes/mounting.sh.j2' %}
then
echo "{{ restic_archiver__mount_disk }} is mounted"
else
mount -a
fi
{% endif %} {% endif %}
# transfer snapshots to archive # transfer snapshots to archive
@ -241,7 +207,7 @@ mail -a "Content-type: text/html" -s "restic backup report" {{ restic_archiver__
{% if restic_archiver__mail_on_error | bool %} {% if restic_archiver__mail_on_error | bool %}
if [ "$restic_archiver__send_mail_on_error" == true ]; then if [ "$restic_archiver__send_mail_on_error" == true ]; then
mail -s "restic backup report" {{ restic_archiver__mailaddress }} <<< 'Something went wrong while running restic backup archiver at {{ ansible_hostname }}' mail -s "[ERROR] restic backup report" {{ restic_archiver__mailaddress }} <<< 'Something went wrong while running restic backup archiver at {{ ansible_hostname }}'
fi fi
{% endif %} {% endif %}

2
vars/main.yml
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@ -1,3 +1,3 @@
--- ---
playbook_version_number: 46 # should be int playbook_version_number: 47 # should be int
playbook_version_path: 'role-restic_archiver_roles-ansible_github.com.version' playbook_version_path: 'role-restic_archiver_roles-ansible_github.com.version'