update backup article

content/_index.md

@@ -1,7 +1,8 @@
 Free thoughts for a free mind.  
 Free software for a free society.  
-One love. One mind. One power.  
-
----
-
-Das ist eine Baustelle.  
+One love. One mind. One power.
+{{< rawhtml >}}
+<div style="font-size: 7em;">
+🌍
+</div>
+{{< /rawhtml >}}

content/blog/ovh-pca-backupninja-duplicity.md

@@ -1,7 +1,7 @@
 ---
 title: Using OVH PCA with backupninja
 description: Accessing the OVH Public cloud archive with the automated backup tool backupninja using its duplicity backend
-date: 2022-03-03
+date: 2024-03-06
 ---
 
 ## Motivation
@@ -36,17 +36,18 @@ OVH provides a cheap way for longterm storing backup data, the Public Cloud Arch
 
 
 ### On OVH  
-- Create a new user unter Cloud Archive → Project Management → Users & Roles
+- Create new Public Cloud project
+- Create a new user unter Public Cloud → Project Management → Users & Roles
   - Give the user the Role `ObjectStore operator`
   - Note username and **password**
-- Get TenandID
+- Get TenantID
   - click 3 dots on the right of the users row. Click Download OpenStack's RC file. Here you can select a region where the PCA should be set up
-  - Note the `OS_TENANT_ID`, here you also can extract `OS_USERNAME` and `OS_REGION_NAME`
+  - Note value of `OS_TENANT_ID`
 
 
-## Installation
-- Be sure to have at least version 0.8.21 of duplicity
-    - `pip3 install duplicity>=0.8.21 python-swiftclient python-keystoneclient`
+## Install python modules
+- Be sure to use latest issues, so install python modules with pip:
+    - `pip3 install duplicity python-swiftclient python-keystoneclient fasteners`
 
 ## Configuration
 - 3 files are used for this:
@@ -60,7 +61,7 @@ OVH provides a cheap way for longterm storing backup data, the Public Cloud Arch
 - Most important options are:
 
 ```
-options = --volsize 200 --archive-dir /tmp --file-prefix-manifest 'hot_' --file-prefix-signature 'hot_' --file-prefix-archive 'cold_'
+options = --archive-dir /tmp --file-prefix-manifest 'hot_' --file-prefix-signature 'hot_' --file-prefix-archive 'cold_'
 testconnect = no
 
 [gpg]
@@ -81,10 +82,24 @@ desturl = 'multi:///etc/ovh-config.json?mode=mirror&onfail=abort'
 - This is the **credentials** file for OVH. Get this [template](/texts/ovh-config.json)
   - adapt the `url` keys to something meaningful ex. `backedupserver1_cold` and `backedupserver2_hot`. This will be the names of the Cloud Archives resp. Object Stores
   - change `PCA_TENANTID` and `SWIFT_TENANTID` to noted `OS_TENANT_ID`
-  - change `PCA_USERNAME` and `SWIFT_USERNAME` to noted `OS_USERNAME`
+  - change `PCA_USERNAME` and `SWIFT_USERNAME` to noted username
   - do the same for Password and Regionname
 - Make sure minimal access rights with `chmod 600`  
 
-## testing
-- do a test run
-  - `backupninja -d -n`
+## backup
+- do a test run  
+	`backupninja -d -n`
+- backupninja should start every day at a predefined time as specified in `/etc/backupninja.conf` 
+
+## restore
+- create a `ovh-conf.json` file for the credentials like for backup
+- run (preferably as root, so user ownership can also be restored):  
+```sh
+duplicity --file-prefix-manifest 'hot_' \\
+		  --file-prefix-signature 'hot_' \\
+		  --file-prefix-archive 'cold_' \\
+		  --encrypt-key EXAMPLEKEYID \\
+		  --sign-key EXAMPLEKEYID \\
+		  --path-to-restore PATH/IN/BACKUP \\
+		  restore 'multi:///PATH/TO/ovh-config.json?mode=mirror&onfail=abort' LOCAL/SUBFOLDER
+```

content/works.md

@@ -4,11 +4,14 @@ menu = "main"
 +++
 
 ## Jetzt
-
+- The website for my IT services is online: [joefix.it](https://joefix.it)
+- I started the app project [MDEditor](https://git.gugelfrei.de/android-fun/mdeditor/src/branch/hauntED) for having a stressless and lean editor. It can push directly to [ghost](https://mary.joefix.it) CMS.
+- I successfully finished the Android App developers course at [SGD](https://www.sgd.de). Some of the apps I wrote as excercizes were:
+  - An [android layout demonstrator](https://git.gugelfrei.de/android-fun/layout)
+  - A GIS and database demonstrator: [geonotes](https://git.gugelfrei.de/android-fun/geonotes)
+  - A [weatherapp](https://git.gugelfrei.de/android-fun/multiweatherapp) as demonstrator for android fragments UI, REST-API access and server setup with spring boot.
 - Ich verkaufe [upgecyclete Smartphones](https://gugelfrei.de/)
   - For that I create a [lineageos distribution](https://git.gugelfrei.de/gugelfrei/local_manifests/src/branch/default/gugelfrei.xml)
-  - Es kann jetzt auch mit crypto [erworben](https://shop.gugelfrei.de/fon) werden. 
-- I [push democracy](https://wiz-talk.de/)
 - I studierte [ökologische Landwirtschaft an der Uni Kassel](https://www.uni-kassel.de/uni/universitaet/kontakt-und-standorte/standort-witzenhausen/)
   - I hatte ziemlich [harte Kritik](/texts/Resümee.pdf) zuletzt
   - I wrote a bachelor thesis about [a Conceptual model of Solawi](/texts/conceptual_model_web.pdf) using the valueflows ontology

layouts/partials/footer.html

@@ -1,7 +1,7 @@
 {{ if ne .Site.Params.hideMadeWithLine true }}
 <hr style="margin-top: 20em">
 <hr>
-© 2023, Johannes Winter<br>
+© 2024. Made with ❤️  by Johannes Winter<br>
 Find credits in the <a href="https://git.gugelfrei.de/websites/wntr/src/branch/main/README.md" target="_blank">gittea</a>
 {{ end }}
 <script>

static/texts/20_ovh_pca.dup

@@ -1,6 +1,6 @@
 # passed directly to duplicity
 
-options = --volsize 200 --archive-dir /tmp --file-prefix-manifest 'hot_' --file-prefix-signature 'hot_' --file-prefix-archive 'cold_'
+options = --archive-dir /tmp --file-prefix-manifest 'hot_' --file-prefix-signature 'hot_' --file-prefix-archive 'cold_'
 
 # default is 0, but set to 19 if you want to lower the priority.
 nicelevel = 19