add rudimentary nextcloud docs with drop-off link sharing instructions

docs/LaptopSetup.md

@@ -0,0 +1,25 @@
+# LaptopSetup
+
+General Tips and tricks for setting up Laptops in particular. Assuming Arch Linux/systemd.
+
+## Power/Hibernation
+
+We want to not edit pacman-provided files but provide drop-ins.
+Hence create the folder `/etc/systemd/logind.conf.d` if not already present.
+
+All the following settings will be written into `/etc/systemd/logind.conf.d/logind.conf`
+
+### Let DWM handle PowerOff
+
+```conf
+[Login]
+HandlePowerKey=ignore
+```
+
+### Hibernate on Lid close
+
+```conf
+[Login]
+HandleLidSwitch=hibernate
+HandleLidSwitchExternalPower=hibernate
+```

docs/luks2.md

@@ -15,8 +15,8 @@ Note: for BIOS systems a dummy 1M parition would be also required. For UEFI this
 
 ## Create LVM
 ```sh
-cryptsetup luksFormat /dev/sda3
-cryptsetup open /dev/sda3 cryptlvm
+cryptsetup luksFormat /dev/sda2
+cryptsetup open /dev/sda2 cryptlvm
 pvcreate /dev/mapper/cryptlvm
 vgcreate vg /dev/mapper/crypylvm
 ```
@@ -102,7 +102,7 @@ and add to `GRUB_CMDLINE_LINUX`: (can have multiple, space-separated arguments s
 ```/etc/default/grub
 GRUB_CMDLINE_LINUX="cryptdevice=UUID=device-UUID:cryptlvm"
 ```
-and replace "device-UUID" with the uuid we got for `/dev/sda3` from the previous `ls` command. Of course remove all the trailing `ls` output.
+and replace "device-UUID" with the uuid we got for `/dev/sda2` from the previous `ls` command. Of course remove all the trailing `ls` output.
 
 ```sh
 grub-install --target=x86_64-efi --efi-directory=/efi --bootloader-id=GRUB --recheck
@@ -120,7 +120,7 @@ set prefix=($root)/boot/grub
 insmod normal
 normal
 ```
-and replace device-UUID with the same device-UUID as before, (again, a `ls -l /dev/disk/by-uuid >> /boot/grub/grub-pre.cfg` can help here to get the UUID for `/dev/sda3`)
+and replace device-UUID with the same device-UUID as before, (again, a `ls -l /dev/disk/by-uuid >> /boot/grub/grub-pre.cfg` can help here to get the UUID for `/dev/sda2`)
 
 Now we can overwrite our previously generated grubx64.efi with a luks2 compatible one:
 ```sh
@@ -135,7 +135,7 @@ Create a keyfile:
 ```sh
 dd bs=512 count=4 if=/dev/random of=/crypto_keyfile.bin iflag=fullblock
 chmod 600 /crypto_keyfile.bin
-cryptsetup luksAddKey /dev/sda3 /crypto_keyfile.bin
+cryptsetup luksAddKey /dev/sda2 /crypto_keyfile.bin
 ```
 Add this to the initramfs:
 ```/etc/mkinitcpio.conf
@@ -167,8 +167,8 @@ cryptsetup luksFormat /dev/sdX
 cryptsetup open /dev/sdX YourDiskNameHere
 mkfs.ext4 /dev/mapper/YourDiskNameHere
 ```
-If you do not wish to have to enter the additional password on boot-up you will have to create a keyfile like we did for our /dev/sda3 above.
-Of course this will lessen security as any additional hard-drives can also be decrypted if `/dev/sda3` has been decrypted or cracked.
+If you do not wish to have to enter the additional password on boot-up you will have to create a keyfile like we did for our /dev/sda2 above.
+Of course this will lessen security as any additional hard-drives can also be decrypted if `/dev/sda2` has been decrypted or cracked.
 
 Systemd can autodetec keys in `/etc/cryptsetup-keys.d` if they have the pattern `YourDiskNameHere.key`. Create this directory if not already present:
 ```sh

docs/neomutt.md

@@ -1,5 +1,6 @@
 # Neomutt
 
+
 ## Markdown to HTML rendering
 To write more normie-friendly emails, non-plain-text emails are probably better.
 For this, a conversion from Markdown to HTML with Mathjax support seems best.
@@ -12,7 +13,7 @@ Ensure `pandoc` is installed. (`which pandoc || sudo pacman -S pandoc`)
 
 Add to your muttrc (either in `~/.mutt/muttrc` or `~/.config/mutt/muttrc`. From now on assuming `~/.config/mutt` as config folder)
 
-```
+```muttrc
 macro compose m \
 "<enter-command>set pipe_decode<enter>\
 <pipe-message>pandoc -f gfm -t plain -o /tmp/msg.txt<enter>\
@@ -77,7 +78,7 @@ Create a second macro for which you use a different template, that excludes the
 This way you can create smaller emails with pure markdown syntax and when necessary can send mathematical formulas, resulting in larger mails.
 
 For this add the following to the muttrc:
-```
+```muttrc
 macro compose l \
 "<enter-command>set pipe_decode<enter>\
 <pipe-message>pandoc -f gfm -t plain -o /tmp/msg.txt<enter>\
@@ -117,8 +118,19 @@ $endfor$
 </body>
 </html>
 ```
+## Khard Adress Book integration
+Sadly, khard does not have a great TUI as abook, but it benefits from being able to sync with CardDav servers like Nextcloud.
 
-### Usage with abook
+For seamless integration such as adding emails and autocompleting from the address book, add the following to your muttrc (either in `~/.mutt/muttrc` or `~/.config/mutt/muttrc`. From now on assuming `~/.config/mutt` as config folder)
+```muttrc
+set query_command = "echo %s | xargs khard email --parsable --"
+macro index,pager a \
+  "<pipe-message>khard add-email<return>" \
+  "add the sender email address to khard"
+```
+For syncing with CardDav servers like Nextcloud look into [NextCloud](./nextcloud.md).
+
+## abook Adress Book integration
 
 Add  the following to the muttrc. The first line set the default query to use abook, while the second line allows us to quickly add the sender of a mail that we currently read to the adress book using `A`.
 

docs/nextcloud.md

@@ -0,0 +1,31 @@
+#Nextcloud
+## Installation
+We're assuming an Arch Linux installation, but the steps should be similar for other distributions.
+There are two possible ways to serve Nextclouds PHP code: uWSGI and PHP-FPM.
+We'll be using PHP-FPM as this is the recommended way and nginx is easier to setup with it, especially if you wish to enable additional plugins such as LDAP.
+
+TODO
+
+## Setup a drop-off folder in Nextcloud
+
+1. Create a folder in Nextcloud, e.g. `Drop-off`.
+2. Click on the share icon and under share link select "File-drop". This will create a link that you can share with others.
+3. Optional: If you want to password protect the link, click on "Advanced settings" under the Sharing tab for the folder detailsand use a password of your choice.
+
+### Human-readable link with redirect
+If you want a nice human-readable link you can use your own nginx for this.
+Add to your existant server block with port 443 in `/etc/nginx/sites-available/nextcloud` or your domain of choice with the following content:
+
+```nginx
+location /dropoff {
+	return 301 <your nextcloud share link>;
+}
+```
+
+## Sync contacts with khard
+TODO
+
+See [neomutt.md](./neomutt.md) for more details on how to use khard with neomutt for autocompletion.
+
+## Sync Calendar with Calcurse
+TODO

index.md

@@ -3,6 +3,7 @@ Install instructions, configuration methods and much more for the setup of an us
 Happy to accept pull requests for new topics!
 
 # Desktop Programs
+- [Laptop Setup](docs/LaptopSetup.md) General tips and tricks around the quirks of Arch on a Laptop.
 - [qutebrowser](docs/qutebrowser.md)
     highly customizable keyboard focused webbrowser using vim bindings
 - [vimwiki](docs/vimwiki.md)
@@ -27,6 +28,7 @@ Happy to accept pull requests for new topics!
 - [anki sync server](docs/anki_sync_server.md) personal sync server for anki, a spaced repetition learning program
 - [docker](docs/docker.md) General tips and tricks around the container manager
 - [Searx](docs/Searx.md) A meta searchengine which respects privacy. Arch setup guide.
+- [Nextcloud](docs/Nextcloud.md) A self-hosted cloud solution. Installation (on Arch), configuration, and usage tips.
 
 =======
 - [calcurse sync](docs/calDAV.md) Sync calcurse with you phone etc.