Alpine Linux Raspberry Pi Webserver Setup

ApacheSetup.sh

#!/bin/sh

set -eEx

echo "http://dl-cdn.alpinelinux.org/alpine/latest-stable/main" | tee -a /etc/apk/repositories > /dev/null
echo "http://dl-cdn.alpinelinux.org/alpine/latest-stable/community" | tee -a /etc/apk/repositories > /dev/null
apk update

apk add apache2 


rc-update add apache2 default
service apache2 start
service apache2 status

# Check if it’s listening on port 80
netstat -tulnp | grep httpd


# Allow Firewall Access
apk add iptables
iptables -A INPUT -p tcp --dport 80 -j ACCEPT
rc-service iptables save


# Test the Web Server
echo "<h1>Apache is running on Alpine!</h1>" > /var/www/localhost/htdocs/index.html

SetupSSH.sh

#!/bin/sh

set -eEx

apk add openssh

rc-update add sshd default
service sshd start
service sshd status

# allow root ssh login with password 
tee -a /etc/ssh/sshd_config > /dev/null <<EOL
PermitRootLogin yes
EOL

# firewall 
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
rc-service iptables save

ShareSessionSSH.sh

# this is a two session process

# on alpine linux
apk add tmux

# SSH into the box and run
tmux new-session -s mysession

# (optional) List active sessions
tmux list-sessions

# then watch the session with 
tmux attach-session -t mysession

WiFiSetup.sh

#!/bin/sh

set -eEx

apk update
apk add wpa_supplicant iw dhcpcd 
ip link 
ip link set wlan0 up
iw dev wlan0 scan | grep SSID
wpa_passphrase "YourSSID" "YourPassword" > /etc/wpa_supplicant/wpa_supplicant.conf
wpa_supplicant -B -i wlan0 -c /etc/wpa_supplicant/wpa_supplicant.conf
dhcpcd wlan0

# test connection with google DNS server
ping -c 5 8.8.8.8

# get the devices ipv6 on local network 
ip -6 a show wlan0

# get the devices ipv4 on local network 
ip -4 a show wlan0