mirror of
https://github.com/openoms/bitcoin-tutorials.git
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101 lines
2.9 KiB
Bash
101 lines
2.9 KiB
Bash
#!/bin/bash
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# install microk8s and helm on Debian 11 - RaspiBlitz
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if [ "$1" = on ]; then
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sudo apt update
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SSDmount="/mnt/ext"
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sudo mkdir -p /var/snap
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sudo mv -f /var/snap ${SSDmount}/
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sudo ln -s ${SSDmount}/snap /var/snap
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sudo apt install -y snapd
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sudo snap install microk8s --classic --channel=1.23/stable
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sudo adduser --disabled-password --gecos "" k8s
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sudo usermod -a -G sudo,bitcoin,debian-tor,microk8s k8s
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echo '/usr/share/doc/fzf/examples/key-bindings.bash' >> /home/k8s/.bashrc
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echo '/usr/share/doc/fzf/examples/completion.bash' >> /home/k8s/.bashrc
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echo 'export PATH=/snap/bin:$PATH' | sudo tee -a /home/k8s/.profile
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echo "\
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alias kubectl='microk8s kubectl'
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alias egrep='egrep --color=auto'
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alias fgrep='fgrep --color=auto'
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alias g='git'
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alias grep='grep --color=auto'
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alias gs='git status'
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alias k='kubectl'
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alias l='ls -CF'
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alias la='ls -A'
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alias ll='ls -alF'
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alias ls='ls --color=auto'
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alias tf='terraform'\
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" | sudo -u k8s tee -a /home/k8s/.bash_aliases
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# troubleshooting steps on Debian
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# https://microk8s.io/docs/troubleshooting
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sudo iptables -P FORWARD ACCEPT
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sudo apt-get install -y iptables-persistent
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echo '{
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"insecure-registries" : ["localhost:32000"]
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}
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' | sudo tee -a /etc/docker/daemon.json
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sudo ufw allow in on vxlan.calico && sudo ufw allow out on vxlan.calico
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sudo ufw allow in on cali+ && sudo ufw allow out on cali+
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sudo ufw allow 16443 comment "microk8s"
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sudo ufw allow 10443 comment "kubernetes-dashboard"
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## part of the docker install script
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# echo "### 3) Symlink the working directory to the SSD"
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sudo systemctl stop docker
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sudo systemctl stop docker.socket
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sudo mkdir -p /var/lib/docker
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sudo mv -f /var/lib/docker ${SSDmount}/
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sudo ln -s ${SSDmount}/docker /var/lib/docker
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sudo systemctl start docker
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sudo systemctl start docker.socket
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sudo -u k8s /snap/bin/microk8s stop
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## symlink the microk8s containerd and default-storage to the SSD
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SSDmount="/mnt/ext"
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sudo mkdir -p ${SSDmount}/microk8s/common/var/lib/containerd
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sudo mkdir -p ${SSDmount}/microk8s/common/run/containerd
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# echo "--config \${SNAP_DATA}/args/containerd.toml
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# --root ${SSDmount}/microk8s/common/var/lib/containerd
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# --state ${SSDmount}/microk8s/common/run/containerd
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# --address \${SNAP_COMMON}/run/containerd.sock
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# " | sudo tee /var/snap/microk8s/current/args/containerd
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sudo -u k8s /snap/bin/microk8s start
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sudo -u k8s /snap/bin/microk8s enable storage
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#microk8s enable helm
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#microk8s enable dns
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#microk8s enable dashboard
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#microk8s enable ingress
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#microk8s enable registry
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# make the config permanent
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sudo -u k8s /snap/bin/microk8s config | sudo -u k8s tee /home/k8s/.kube/config
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sudo chmod 0600 /home/k8s/.kube/config
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# helm
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sudo snap install helm --classic
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fi
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if [ "$1" = off ]; then
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helm uninstall galoy
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sudo snap remove helm
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microk8s reset --destroy-storage
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microk8s stop
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sudo snap remove microk8s
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sudo apt remove -y snapd --purge
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sudo rm -rf /mnt/ext/snap
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fi |