54 lines
1.4 KiB
Bash
Executable File
54 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# klevstul :: 24.04
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this_file_name=`basename "$0"`
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echo "$this_file_name"
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# location of ssh keys
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syncdir_env_var=SYNCDIR_${HOSTNAME}
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src_ssh_dir=${!syncdir_env_var}/secrets/.ssh
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trg_ssh_dir=~/.ssh
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echo "\$SYNCDIR_${HOSTNAME}=${!syncdir_env_var}"
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echo "src_ssh_dir: ${src_ssh_dir}"
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if ! [[ -d ${src_ssh_dir} ]]; then
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echo "error: non-existing directory '${src_ssh_dir}'" >&2; exit 1
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fi
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if ! [[ -d "$trg_ssh_dir" ]]; then
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echo "creating non-existing target dir '${trg_ssh_dir}'."
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mkdir -p ${trg_ssh_dir}
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fi
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if ! [[ -f ${trg_ssh_dir}/id_rsa.pub ]]; then
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echo "deploy id_rsa.pub"
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cp ${src_ssh_dir}/id_rsa.pub ${trg_ssh_dir}
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else
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echo "id_rsa.pub already exist in ${trg_ssh_dir}"
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fi
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if ! [[ -f ${trg_ssh_dir}/id_rsa.gpg ]]; then
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echo "deploy id_rsa.gpg"
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cp ${src_ssh_dir}/id_rsa.gpg ${trg_ssh_dir}
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else
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echo "id_rsa.gpg already exist in ${trg_ssh_dir}"
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fi
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echo "do you want to decrypt id_rsa.gpg? (y/n)"
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read user_input
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if [[ ${user_input} == "y" ]]; then
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echo "yes"
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echo "please, remember the hint: poq.l2"
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gpg -d ${trg_ssh_dir}/id_rsa.gpg > ${trg_ssh_dir}/id_rsa
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chmod 0600 ${trg_ssh_dir}/id_rsa # id_rsa can not be accessible by other users
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else
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echo "no worries. you can manually decrypt the file, if needed:"
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echo "gpg -d id_rsa.gpg > id_rsa"
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fi
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echo "${trg_ssh_dir}:"
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ls -al ${trg_ssh_dir}
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