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127 lines
4.1 KiB
127 lines
4.1 KiB
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title = 'OpenBSD notes'
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date = '2023-11-14T09:31:48+0100'
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#lastmod = ''
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#showDate = false
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showReadingTime = false
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showWordCount = false
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showPagination = false
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#showAuthor = false
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showBreadcrumbs = true
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feed_exclude = true
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# site_exclude = true
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draft = true
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+++
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These are my notes that I want to summarize about the OpenBSD
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operating system.
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## Python
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### ModuleNotFoundError
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I recently tried to look at CHIRP, a tool to program (amateur) radios.
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But at its start I only got an error:
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~~~console
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$ chirp
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09:29:10: Debug: Adding duplicate image handler for 'Windows bitmap file'
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09:29:10: Debug: Adding duplicate animation handler for '1' type
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09:29:10: Debug: Adding duplicate animation handler for '2' type
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09:29:10: Debug: Adding duplicate image handler for 'Windows bitmap file'
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09:29:10: Debug: Adding duplicate animation handler for '1' type
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09:29:10: Debug: Adding duplicate animation handler for '2' type
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09:29:10: Debug: Adding duplicate image handler for 'Windows bitmap file'
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09:29:10: Debug: Adding duplicate animation handler for '1' type
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09:29:10: Debug: Adding duplicate animation handler for '2' type
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Traceback (most recent call last):
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File "/usr/local/bin/chirp", line 8, in <module>
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sys.exit(chirpmain())
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File "/usr/local/lib/python3.10/site-packages/chirp/wxui/__init__.py", line 36, in chirpmain
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from chirp.wxui import main
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File "/usr/local/lib/python3.10/site-packages/chirp/wxui/main.py", line 49, in <module>
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from chirp.wxui import printing
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File "/usr/local/lib/python3.10/site-packages/chirp/wxui/printing.py", line 18, in <module>
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import yattag
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ModuleNotFoundError: No module named 'yattag'
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~~~
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Most of these kind of errors look like this and it's quite clear: we need to install
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a package called yattag -- more precisely it is a python module.
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I do install python modules this way:
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~~~console
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$ python3 -m pip install --user --upgrade yattag
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Collecting yattag
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Downloading yattag-1.15.2.tar.gz (28 kB)
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Installing build dependencies ... done
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Getting requirements to build wheel ... done
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Preparing metadata (pyproject.toml) ... done
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Building wheels for collected packages: yattag
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Building wheel for yattag (pyproject.toml) ... done
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Created wheel for yattag: filename=yattag-1.15.2-py3-none-any.whl size=15667 sha256=115df1349df26ea2ad2c0fdbf25c808a79242711fe2d7d44c97a0868a5454dd1
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Stored in directory: /home/dominic/.cache/pip/wheels/3f/6e/e5/d526243c27041915f63eacc0804babeb86b6973b0bc1991f06
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Successfully built yattag
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Installing collected packages: yattag
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Successfully installed yattag-1.15.2
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~~~
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## Git
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## Cloudlog
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Cloudlog is a webapplication written in PHP that allows ham radio amateurs
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to log contacts online. I host my own instance on my server and I finally
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looked into why I never got satellites shown in <kbd>SAT Timers</kbd>.
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I use php-fpm and it is running as the user `www`. It is kind of jailed and it
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cannot read `/etc/ssl/cert.pem` -- so the https connections cannot be verified
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and it failes at downloading the satellites infos from other websites.
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I solved this by copying `/etc/ssl` to `/var/www/etc/ssl` via rsync, keeping file
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permissions intact. I may setup a cronjob for this maybe.
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~~~console
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$ doas cp -r /etc/ssl etc/ssl
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$ doas rcctl restart php80_fpm
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~~~
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## Apache (Server)
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As I host my own Cloudlog instance on my server I run into problems sometimes.
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The SAT and Hams.at tools never worked for me and I looked into this today. I
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got some weird SSL related errors and I thought first it was a misconfiguration
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in my `php.ini` file but it finally turned out, that `ServerRoot` in my Apache
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configuration pointed to `/var/www` and Cloudlog wasn't able to read the main
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CA file from `/etc/ssl/cert.pem`. I copied `/etc/ssl` to `/var/www/etc/ssl` and
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it works just fine -- now I need a solution to update these certs when the OS
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updates the files in `/etc/ssl` because a symlink did not work for this.
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tl;dr;
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~~~console
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$ doas rsync -avhzrp /etc/ssl/ etc/ssl
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sending incremental file list
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created directory etc/ssl
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./
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cert.pem
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ikeca.cnf
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openssl.cnf
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x509v3.cnf
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private/
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sent 155.82K bytes received 133 bytes 311.90K bytes/sec
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total size is 344.08K speedup is 2.21
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$ doas rcctl restart php80_fpm
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php80_fpm(ok)
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php80_fpm(ok)
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~~~
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