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https://github.com/captain-amygdala/pistorm.git
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59 lines
1.6 KiB
Markdown
59 lines
1.6 KiB
Markdown
# PiStorm on Pi Boot
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## Bootup script
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To start PiStorm on automatically on boot, copy this file into /etc/systemd/system/ in your Pi's filesystem. Then run:
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```bash
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sudo systemctl enable pistorm
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```
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This script will start PiStorm *before* the network connections have started.
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## Faster boot
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The Pi does several things that aren't needed for PiStorm at bootup, the following steps will accelerate the boot time for you.
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### config.txt
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Edit `/boot/config.txt` and add the following lines:
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```ini
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# Disable the rainbow splash screen
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disable_splash=1
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# Set the bootloader delay to 0 seconds. The default is 1s if not specified.
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boot_delay=0
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# Disable Bluetooth
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dtoverlay=disable-bt
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```
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By default there is a 1 second boot delay and initialising bluetooth takes a couple of seconds.
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### cmdline.txt
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Edit the `/boot/cmdline.txt` and add `quiet` near the end, as an example (do **NOT** copy/paste this line):
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```
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console=serial0,115200 console=tty1 root=PARTUUID=5f1219ae-02 rootfstype=ext4 elevator=deadline fsck.repair=yes quiet rootwait
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```
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This shaves a little time off spitting out boot logs to the screen.
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### fstab
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Disable `/boot` remount on boot, this will mean you will need to do `sudo mount /boot` when you want to change files in that partition, but it shaves off half a second from boot. To do this add `noauto` to the options second for the `/boot` line, for example (do **NOT** copy/paste this line):
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```
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PARTUUID=5f1219ae-01 /boot vfat defaults,noauto 0 2
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```
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### Disable swap
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If we need swap something went wrong. This shaves about another second off the boot time:
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```bash
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sudo systemctl disable dphys-swapfile.service
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```
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