55 lines
1.3 KiB
Bash
55 lines
1.3 KiB
Bash
#!/bin/bash
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set -e
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set -x
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echo 'initial configuration'
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# Parse the JSON file
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while IFS="=" read -r key value; do
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declare "$key=$value"
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done < <(jq -r 'to_entries|map("\(.key)=\(.value|tostring)")|.[]' config.json)
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echo "$hostname" > /etc/hostname
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echo "127.0.0.1 $hostname"> /etc/hosts
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echo "$timezone" > /etc/timezone
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ln -sf /usr/share/zoneinfo/America/Los_Angeles /etc/localtime
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# Set the root password
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echo "root:$root_password" | chpasswd
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#set additional profile options.
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jq --compact-output -r '.profile[]' config.json | while read -r line; do
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echo "$line" >> /etc/profile
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done
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echo "export PATH=$PATH:/usr/local/go/bin" >> /etc/profile
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#set default shell to bash.
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sed -i 's|^SHELL=.*|SHELL=/bin/bash|' /etc/default/useradd
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user_mod() {
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echo "$1"
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username=$(echo "$1" | jq -r '.username')
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password=$(echo "$1" | jq -r '.password')
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# Create user
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if getent passwd "$username" >/dev/null 2>&1; then
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echo "User already exists"
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else
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useradd -m "$username"
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fi
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# Set password
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echo "$username:$password" | chpasswd
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# Add to sudo group
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usermod -aG sudo "$username"
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}
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jq --compact-output -r '.users[]' config.json | while read -r line; do
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user_mod "$line"
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done
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echo "Configuration applied."
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rm /config.json
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rm /apply_initial_host_configuration.sh
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rm /filesystem_chroot_install.sh
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