Merge branch 'launch_check'

* launch_check:
  Modified: CHANGELOG.md
  Add restic-check launchagent
  Rename logs
  Rename backup launchagent
This commit is contained in:
Erik Westrup
2022-02-15 12:43:05 +01:00
5 changed files with 105 additions and 36 deletions

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@@ -5,6 +5,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [Unreleased]
### Added
- restic-check launchagent.
### Changed
- [README.md](README.md) is restructured with easier TL;DR for each OS and a more general detailed section for the interested.

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@@ -6,22 +6,22 @@
<plist version="1.0">
<dict>
<key>Label</key>
<string>com.github.erikw.restic-automatic-backup-scheduler</string>
<string>com.github.erikw.restic-backup</string>
<key>ProgramArguments</key>
<!-- exec in subshell to 1) source *.env.sh 2) expand $HOME to logpath (ref. https://apple.stackexchange.com/a/365880/197493) -->
<array>
<string>/bin/bash</string>
<string>-c</string>
<string>source /usr/local/etc/restic/default.env.sh &amp;&amp; /usr/local/bin/restic_backup.sh >>$HOME/$LOG_OUT 2>>$HOME/$LOG_ERR</string>
<string>source $INSTALL_PREFIX/etc/restic/default.env.sh &amp;&amp; $INSTALL_PREFIX/bin/restic_backup.sh >>$HOME/$LOG_OUT 2>>$HOME/$LOG_ERR</string>
</array>
<key>EnvironmentVariables</key>
<dict>
<key>PATH</key>
<string>/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin</string>
<string>$INSTALL_PREFIX/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin</string>
<key>LOG_OUT</key>
<string>/Library/Logs/restic/restic_stdout.log</string>
<string>/Library/Logs/restic/backup_stdout.log</string>
<key>LOG_ERR</key>
<string>/Library/Logs/restic/restic_stderr.log</string>
<string>/Library/Logs/restic/backup_stderr.log</string>
</dict>
<key>RunAtLoad</key>
<true/>

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@@ -0,0 +1,37 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Label</key>
<string>com.github.erikw.restic-check</string>
<key>ProgramArguments</key>
<array>
<string>/bin/bash</string>
<string>-c</string>
<string>source $INSTALL_PREFIX/etc/restic/default.env.sh &amp;&amp; $INSTALL_PREFIX/bin/restic_check.sh >>$HOME/$LOG_OUT 2>>$HOME/$LOG_ERR</string>
</array>
<key>EnvironmentVariables</key>
<dict>
<key>PATH</key>
<string>$INSTALL_PREFIX/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin</string>
<key>LOG_OUT</key>
<string>/Library/Logs/restic/check_stdout.log</string>
<key>LOG_ERR</key>
<string>/Library/Logs/restic/check_stderr.log</string>
</dict>
<key>RunAtLoad</key>
<true/>
<!-- Will schedule check every 1st of the month at 20:00 -->
<key>StartCalendarInterval</key>
<array>
<dict>
<key>Day</key>
<integer>1</integer>
<key>Hour</key>
<integer>20</integer>
<key>Minute</key>
<integer>0</integer>
</dict>
</array>
</dict>
</plist>

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@@ -1,4 +1,3 @@
# TODO add install for launchagent completely, and unisntall target using bootstrap?
#### Notes ####################################################################
# This build process is done in three stages (out-of-source build):
# 1. copy source files to the local build directory.
@@ -20,7 +19,8 @@
install-targets-script install-targets-conf install-targets-systemd \
install-targets-cron install-targets-launchagent \
install-targets-schedtask uninstall-targets-schedtask \
activate-launchagent deactivate-launchagent
activate-launchagent-backup deactivate-launchagent-backup \
activate-launchagent-chec deactivate-launchagent-check
#### Macros ###################################################################
NOW := $(shell date +%Y-%m-%d_%H:%M:%S)
@@ -52,8 +52,10 @@ MKDIR_PARENTS=sh -c '\
# LaunchAgent names.
UID := $(shell id -u)
LAUNCHAGENT = com.github.erikw.restic-automatic-backup-scheduler
LAUNCHAGENT_TARGET = gui/$(UID)/$(LAUNCHAGENT)
LAUNCHAGENT_BACKUP = com.github.erikw.restic-backup
LAUNCHAGENT_CHECK = com.github.erikw.restic-check
LAUNCHAGENT_TARGET_BACKUP = gui/$(UID)/$(LAUNCHAGENT_BACKUP)
LAUNCHAGENT_TARGET_CHECK = gui/$(UID)/$(LAUNCHAGENT_CHECK)
# What to substitute $INSTALL_PREFIX in sources to.
# This can be useful to set to empty on commandline when building e.g. an AUR
@@ -126,6 +128,9 @@ DEST_TARGS_SYSTEMD = $(addprefix $(PREFIX)/, $(SRCS_SYSTEMD))
DEST_TARGS_CRON = $(addprefix $(PREFIX)/, $(SRCS_CRON))
DEST_TARGS_LAUNCHAGENT = $(addprefix $(LAUNCHAGENTDIR)/, $(SRCS_LAUNCHAGENT))
DEST_LAUNCHAGENT_BACKUP = $(DEST_DIR_LAUNCHAGENT)/$(LAUNCHAGENT_BACKUP).plist
DEST_LAUNCHAGENT_CHECK = $(DEST_DIR_LAUNCHAGENT)/$(LAUNCHAGENT_CHECK).plist
INSTALLED_FILES = $(DEST_TARGS_SCRIPT) $(DEST_TARGS_CONF) \
$(DEST_TARGS_SYSTEMD) $(DEST_TARGS_CRON) \
$(DEST_TARGS_LAUNCHAGENT)
@@ -158,10 +163,14 @@ install-systemd: install-targets-script install-targets-conf \
# target: install-cron - Install cron setup.
install-cron: install-targets-script install-targets-conf install-targets-cron
# target: install-launchagent - Install LaunchAgent setup.
# target: install-launchagent - Install backup LaunchAgent setup.
install-launchagent: install-targets-script install-targets-conf \
install-targets-launchagent
# target: install-launchagent-check - Install check LaunchAgent setup.
# Intended to be run after install-launchagent, thus not requiring scripts/conf
#install-launchagent: install-targets-launchagent
# target: install-schedtask - Install Windows ScheduledTasks
install-schedtask: install-targets-script install-targets-conf \
install-targets-schedtask
@@ -218,12 +227,22 @@ $(DEST_DIR_LAUNCHAGENT)/%: $(BUILD_DIR_LAUNCHAGENT)/%
$(DEST_DIR_MAC_LOG):
mkdir -p $@
# target: activate-launchagent - Activate the LaunchAgent.
activate-launchagent:
launchctl bootstrap gui/$(UID) $(DEST_TARGS_LAUNCHAGENT)
launchctl enable $(LAUNCHAGENT_TARGET)
launchctl kickstart -p $(LAUNCHAGENT_TARGET)
# target: activate-launchagent-backup - Activate the backup LaunchAgent.
activate-launchagent-backup:
launchctl bootstrap gui/$(UID) $(DEST_LAUNCHAGENT_BACKUP)
launchctl enable $(LAUNCHAGENT_TARGET_BACKUP)
launchctl kickstart -p $(LAUNCHAGENT_TARGET_BACKUP)
# target: deactivate-launchagent - Deactivate and remove the LaunchAgent.
deactivate-launchagent:
launchctl bootout $(LAUNCHAGENT_TARGET)
# target: activate-launchagent-check - Activate the check LaunchAgent.
activate-launchagent-check:
launchctl bootstrap gui/$(UID) $(DEST_LAUNCHAGENT_CHECK)
launchctl enable $(LAUNCHAGENT_TARGET_CHECK)
launchctl kickstart -p $(LAUNCHAGENT_TARGET_CHECK)
# target: deactivate-launchagent-backup - Remove the backup LaunchAgent.
deactivate-launchagent-backup:
launchctl bootout $(LAUNCHAGENT_TARGET_BACKUP)
# target: deactivate-launchagent-check - Remove the check LaunchAgent.
deactivate-launchagent-check:
launchctl bootout $(LAUNCHAGENT_TARGET_CHECK)

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@@ -64,7 +64,7 @@ Depending on your system, the setup will look different. Choose one of:
Many Linux distributions nowadays use [Systemd](https://en.wikipedia.org/wiki/Systemd), which features good support for running services and scheduled jobs. If your distribution is no on Systemd, check out the [cron setup](#setup-cron) instead.
**TL;DR setup**
1. [Create](#1-create-backblaze-b2-account-bucket-and-keys) B2 bucket + credentials
1. [Create](#1-create-backblaze-b2-account-bucket-and-keys) B2 bucket + credentials
1. Install scripts, configs systemd units/timers:
* With `make`:
```console
@@ -114,7 +114,7 @@ Many Linux distributions nowadays use [Systemd](https://en.wikipedia.org/wiki/Sy
[Launchd](https://www.launchd.info/) is the modern built-in service scheduler in macOS. It has support for running services as root (Daemon) or as a normal user (Agent). Here we set up an LauchAgent to be run as your normal user for starting regular backups.
**TL;DR setup**
1. [Create](#1-create-backblaze-b2-account-bucket-and-keys) B2 bucket + credentials
1. [Create](#1-create-backblaze-b2-account-bucket-and-keys) B2 bucket + credentials
1. Install scripts, configs and LaunchAgent:
* (recommended) with Homebrew from the [erikw/homebrew-tap](https://github.com/erikw/homebrew-tap):
```console
@@ -133,29 +133,39 @@ Many Linux distributions nowadays use [Systemd](https://en.wikipedia.org/wiki/Sy
```
1. Configure [how often](https://developer.apple.com/library/archive/documentation/MacOSX/Conceptual/BPSystemStartup/Chapters/ScheduledJobs.html#//apple_ref/doc/uid/10000172i-CH1-SW1) backups should be done. If needed, edit `OnCalendar` in
* Homebrew install: `~/Library/LaunchAgents/homebrew.mxcl.restic-automatic-backup-scheduler.plist`.
* `make` install: `~/Library/LaunchAgents/com.github.erikw.restic-automatic-backup-scheduler.plist`.
* `make` install: `~/Library/LaunchAgents/com.github.erikw.restic-backup.plist`.
1. Enable automated backup for starting with the system & make the first backup:
* Homebrew install:
* Homebrew install:
```console
$ brew services start restic-automatic-backup-scheduler
```
* `make` install:
* `make` install:
```console
$ launchctl bootstrap gui/$UID ~/Library/LaunchAgents/com.github.erikw.restic-automatic-backup-scheduler.plist
$ launchctl enable gui/$UID/com.github.erikw.restic-automatic-backup-scheduler
$ launchctl kickstart -p gui/$UID/com.github.erikw.restic-automatic-backup-scheduler
$ launchctl bootstrap gui/$UID ~/Library/LaunchAgents/com.github.erikw.restic-backup.plist
$ launchctl enable gui/$UID/com.github.erikw.restic-backup
$ launchctl kickstart -p gui/$UID/com.github.erikw.restic-backup
```
As a convenience, a shortcut for the above commands are `$ make activate-launchagent`.
As a convenience, a shortcut for the above commands are `$ make activate-launchagent-backup`.
1. Watch the first backup progress from the log files:
```console
$ tail -f ~/Library/Logs/restic/restic_*
$ tail -f ~/Library/Logs/restic/backup*
```
1. Verify the backup
```console
$ restic snapshots
```
1. (recommended) Enable the check job that verifies that the backups for the profile are all intact.
TODO #81
* Homebrew install:
```console
$ brew services start restic-automatic-backup-scheduler-check
```
* `make` install:
```console
$ launchctl bootstrap gui/$UID ~/Library/LaunchAgents/com.github.erikw.restic-check.plist
$ launchctl enable gui/$UID/com.github.erikw.restic-check
$ launchctl kickstart -p gui/$UID/com.github.erikw.restic-check
```
As a convenience, a shortcut for the above commands are `$ make activate-launchagent-check`.
1. Consider more [optional features](#optional-features).
### Homebrew Setup Notes
@@ -168,15 +178,15 @@ $ brew services stop restic-automatic-backup-scheduler
If `services start` fails, it might be due to previous version installed. In that case remove the existing version and try again:
```console
$ launchctl bootout gui/$UID/com.github.erikw.restic-automatic-backup-scheduler
$ launchctl bootout gui/$UID/com.github.erikw.restic-backup
$ brew services start restic-automatic-backup-scheduler
```
### Make Setup Notes
Use the `disable` command to temporarily pause the agent, or `bootout` to uninstall it.
```
$ launchctl disable gui/$UID/com.github.erikw.restic-automatic-backup-scheduler
$ launchctl bootout gui/$UID/com.github.erikw.restic-automatic-backup-scheduler
$ launchctl disable gui/$UID/com.github.erikw.restic-backup
$ launchctl bootout gui/$UID/com.github.erikw.restic-backup
```
If you updated the `.plist` file, you need to issue the `bootout` followed by `bootrstrap` and `enable` sub-commands of `launchctl`. This will guarantee that the file is properly reloaded.
@@ -252,7 +262,7 @@ Any system that has a cron-like system can easily setup restic backups as well.
**TL;DR setup**
1. [Create](#1-create-backblaze-b2-account-bucket-and-keys) B2 bucket + credentials
1. [Create](#1-create-backblaze-b2-account-bucket-and-keys) B2 bucket + credentials
1. Install scripts, configs systemd units/timers:
```console
$ sudo make install-cron
@@ -297,7 +307,7 @@ and you should now see that all files have been changed like e.g.
+export RESTIC_PASSWORD_FILE="/etc/restic/pw.txt"
```
Why? The OS specific TL;DR setups above all use the [Makefile](Makefile) or a package manager to install these files. The placeholder string `$INSTALL_PREFIX` is in the source files for portability reasons, so that the Makefile can support all different operating systems. `make` users can set a different `$PREFIX` when installing like `PREFIX=/usr/local make install-systemd`.
Why? The OS specific TL;DR setups above all use the [Makefile](Makefile) or a package manager to install these files. The placeholder string `$INSTALL_PREFIX` is in the source files for portability reasons, so that the Makefile can support all different operating systems. `make` users can set a different `$PREFIX` when installing like `PREFIX=/usr/local make install-systemd`.
In this detailed manual setup we will copy all files manually to `/etc`and `/bin`. Thus we need to remove the placeholder string `$INSTALL_PREFIX` in the source files as a first step.
@@ -317,7 +327,7 @@ For restic to be able to connect to your bucket, you want to in the B2 settings
#### 2. Configure B2 Credentials Locally
Put these files in `/etc/restic/`:
* `_global.env.sh`: Fill this file out with your global settings including B2 keyID & applicationKey.
* `_global.env.sh`: Fill this file out with your global settings including B2 keyID & applicationKey.
* `default.env.sh`: This is the default profile. Fill this out with bucket name, backup paths and retention policy. This file sources `_global.env.sh` and is thus self-contained and can be sourced in the shell when you want to issue some manual restic commands. For example:
```console
$ source /etc/restic/default.env.sh
@@ -421,7 +431,7 @@ To create a different backup and use you can do:
```console
# cp /etc/restic/default.env.sh /etc/restic/other.env.sh
# vim /etc/restic/default.other.sh # Set backup path, bucket etc.
# source /etc/restic/default.other.sh
# source /etc/restic/default.other.sh
# restic_backup.sh
```