mirror of
https://github.com/community-scripts/ProxmoxVE
synced 2025-02-06 07:49:17 +00:00
Merge cc6af57ed2 into cecf179b34
This commit is contained in:
Frank Wiegerinck
GitHub
commit
f919f0d77b
156
ct/alpine-step-ca.sh
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156
ct/alpine-step-ca.sh
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#!/usr/bin/env bash
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source <(curl -s https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
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# Copyright (c) 2021-2025 community-scripts ORG
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# Author: FWiegerinck
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# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
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# Source: https://github.com/smallstep/certificates
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APP="Alpine-Step-CA"
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var_tags="alpine;step-ca"
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var_cpu="1"
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var_ram="512"
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var_disk="1024"
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var_os="alpine"
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var_version="3.20"
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var_unprivileged="1"
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DEFAULT_CA_NAME="HomeLab CA"
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header_info "$APP"
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base_settings
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variables
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color
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catch_errors
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function update_script() {
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if ! apk -e info newt >/dev/null 2>&1; then
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apk add -q newt
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fi
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while true; do
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CHOICE=$(
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whiptail --backtitle "Proxmox VE Helper Scripts" --title "SUPPORT" --menu "Select option" 11 58 1 \
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"1" "Check for Step CA Updates" 3>&2 2>&1 1>&3
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)
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exit_status=$?
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if [ $exit_status == 1 ]; then
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clear
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exit-script
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fi
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header_info
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case $CHOICE in
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1)
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apk update && apk upgrade
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exit
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;;
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esac
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done
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}
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function ca_settings() {
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whiptail --backtitle "Proxmox VE Helper Scripts" --msgbox --title "Configure Certificate Authority" "Now that we defined the container we need to configure the certificate authority." 8 58
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if CA_NAME=$(whiptail --backtitle "Proxmox VE Helper Scripts" --inputbox "Name of certificate authority" 8 58 "$DEFAULT_CA_NAME" --title "Configure Certificate Authority" 3>&1 1>&2 2>&3); then
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if [ -z "$CA_NAME" ]; then
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CA_NAME="$DEFAULT_CA_NAME"
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fi
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else
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exit
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fi
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CA_DNS_ENTRIES=()
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DEFAULT_CA_DNS_ENTRY="${HN}.local"
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if CA_PRIMARY_DNS=$(whiptail --backtitle "Proxmox VE Helper Scripts" --inputbox "DNS entry of Certificate Authority" 8 58 "$DEFAULT_CA_DNS_ENTRY" --title "Configure Certificate Authority" 3>&1 1>&2 2>&3); then
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if [ -z "$CA_PRIMARY_DNS" ]; then
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CA_PRIMARY_DNS=$DEFAULT_CA_DNS_ENTRY
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fi
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CA_DNS_ENTRIES+=("--dns=$CA_PRIMARY_DNS")
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else
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exit
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fi
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while whiptail --backtitle "Proxmox VE Helper Scripts" --defaultno --title "Configure Certificate Authority" --yesno "Do you want to add another DNS entry?" 10 72 ; do
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if dns_entry=$(whiptail --backtitle "Proxmox VE Helper Scripts" --inputbox "DNS entry of Certificate Authority" 8 58 "" --title "Configure Certificate Authority" 3>&1 1>&2 2>&3); then
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if [ -n "$dns_entry" ]; then
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CA_DNS_ENTRIES+=(" --dns=$dns_entry")
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fi
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fi
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done
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x509_policy_dns=()
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while true; do
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if dns_entry=$(whiptail --backtitle "Proxmox VE Helper Scripts" --inputbox "[X509 Policy] Allowed by DNS. Use full ('domain.local') or wildcard ('*.local') DNS:" 8 58 "" --title "Configure Certificate Authority" 3>&1 1>&2 2>&3); then
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if [ -n "$dns_entry" ]; then
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x509_policy_dns+=("$dns_entry")
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else
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break
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fi
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else
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exit
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fi
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done
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x509_policy_ips=()
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while true; do
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if ip_entry=$(whiptail --backtitle "Proxmox VE Helper Scripts" --inputbox "[X509 Policy] Allowed by IP addresses. Use single address ('192.168.1.169' or '::1') or CIDR address ranges ('192.168.1.0/24' or '2001:0db8::/120'):" 8 58 "" --title "Configure Certificate Authority" 3>&1 1>&2 2>&3); then
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if [ -n "$ip_entry" ]; then
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x509_policy_ips+=("$ip_entry")
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else
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break
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fi
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else
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exit
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fi
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done
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if (whiptail --backtitle "Proxmox VE Helper Scripts" --defaultno --title "Configure Certificate Authority" --yesno "Enable ACME?" 10 58); then
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CA_ACME="yes"
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default_ca_acme_name="acme"
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if CA_ACME_NAME=$(whiptail --backtitle "Proxmox VE Helper Scripts" --inputbox "Name of ACME provider" 8 58 "$default_ca_acme_name" --title "Configure Certificate Authority" 3>&1 1>&2 2>&3); then
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if [ -z "$CA_ACME_NAME" ]; then
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CA_ACME_NAME="$default_ca_acme_name"
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fi
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else
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exit
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fi
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else
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CA_ACME="no"
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fi
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if [ "$VERBOSE" = "yes" ]; then
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echo -e "${DEFAULT}${BOLD}${DGN}Name of CA: ${BGN}$CA_NAME${CL}"
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echo -e "${DEFAULT}${BOLD}${DGN}DNS entries of CA:${CL}"
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for DNS_ENTRY in ${CA_DNS_ENTRIES[*]}; do
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echo -e " - $DNS_ENTRY"
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done
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echo -e "${DEFAULT}${BOLD}${DGN}X509 Policy - allow:{CL}"
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echo -e " - DNS entries: ${x509_policy_dns[*]}"
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echo -e " - IP addresses: ${x509_policy_ips[*]}"
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echo -e "${DEFAULT}${BOLD}${DGN}Enable ACME: ${BGN}$CA_ACME${CL}"
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if [ "${CA_ACME}" = "yes" ]; then
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echo -e " - Name of provider: ${CA_ACME_NAME}"
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fi
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fi
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export CA_NAME
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export CA_PRIMARY_DNS
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export CA_DNS=${CA_DNS_ENTRIES[*]}
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export CA_X509_POLICY_DNS=${x509_policy_dns[*]}
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export CA_X509_POLICY_IPS=${x509_policy_ips[*]}
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export CA_ACME
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export CA_ACME_NAME
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}
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start
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ca_settings
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build_container
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description
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msg_ok "Completed Successfully!\n"
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echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
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if [ "${CA_ACME}" = "yes" ]; then
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echo -e " ACME should be reachable at URL: https://${CA_PRIMARY_DNS}/acme/{$CA_ACME_NAME}/directory"
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fi
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99
install/alpine-step-ca-install.sh
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99
install/alpine-step-ca-install.sh
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#!/usr/bin/env bash
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# Copyright (c) 2021-2025 community-scripts ORG
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# Author: FWiegerinck
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# License: MIT
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# Source: https://github.com/smallstep/certificates
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# Import Functions und Setup
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source /dev/stdin <<< "$FUNCTIONS_FILE_PATH"
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color
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verb_ip6
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catch_errors
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setting_up_container
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network_check
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update_os
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motd_ssh
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customize
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config_dir="/etc/step-ca"
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passwd_file="${config_dir}/password.txt"
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ca_admin_provisioner="Admin JWK"
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ca_admin_subject="admin-localhost"
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ca_admin_provisioner_passwd_file="${config_dir}/admin-jwk-password.txt"
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msg_info "Installing dependencies"
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$STD apk add newt
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$STD apk add openssl
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msg_ok "Installed dependencies"
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msg_info "Preparing environment"
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$STD echo "export STEPPATH=/etc/step-ca" >> ~/.profile
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$STD export STEPPATH=/etc/step-ca
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msg_ok "Environment prepared"
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msg_info "Installing Alpine Step-CA"
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$STD apk add step-cli step-certificates
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msg_ok "Installed Alpine Step-CA"
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msg_info "Generate CA secrets"
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function generatePasswordFile(){
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$STD echo "$(openssl rand -base64 18 | tr -dc 'a-zA-Z0-9' | cut -c1-13)" > "$1"
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chmod 600 "$1"
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}
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generatePasswordFile "${passwd_file}"
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generatePasswordFile "${ca_admin_provisioner_passwd_file}"
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msg_ok "Generated CA secrets"
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msg_info "Initialize base CA"
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$STD step ca init --name "${CA_NAME}" --dns localhost $CA_DNS --password-file ${passwd_file} --deployment-type standalone --address ":443" --provisioner "${ca_admin_provisioner}" --admin-subject "${ca_admin_subject}" --provisioner-password-file ${ca_admin_provisioner_passwd_file} --remote-management
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$STD rc-service step-ca start
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timeout_counter=0
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while ! nc -z localhost 443; do
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sleep 0.5
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((timeout_counter=timeout_counter+1))
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if (( timeout_counter > 30 )); then
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msg_error "Failed to start Step-CA"
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exit
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fi
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done
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msg_ok "Initialized base CA"
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if [ -n "${CA_X509_POLICY_DNS}" ] || [ -n "${CA_X509_POLICY_IPS}" ]; then
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msg_info "Configure CA policy"
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$STD step ca policy authority x509 allow dns "${ca_admin_subject}" --admin-provisioner "${ca_admin_provisioner}" --admin-subject "${ca_admin_subject}" --password-file ${ca_admin_provisioner_passwd_file}
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if [ -n "${CA_X509_POLICY_DNS}" ]; then
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$STD step ca policy authority x509 allow dns ${CA_X509_POLICY_DNS} --admin-provisioner "${ca_admin_provisioner}" --admin-subject "${ca_admin_subject}" --password-file ${ca_admin_provisioner_passwd_file}
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fi
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if [ -n "${CA_X509_POLICY_IPS}" ]; then
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$STD step ca policy authority x509 allow ip ${CA_X509_POLICY_IPS} --admin-provisioner "${ca_admin_provisioner}" --admin-subject "${ca_admin_subject}" --password-file ${ca_admin_provisioner_passwd_file}
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fi
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msg_ok "Configured CA policy"
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fi
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if [ "${CA_ACME}" = "yes" ]; then
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msg_info "Initialize ACME for CA"
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$STD step ca provisioner add "${CA_ACME_NAME}" --type ACME --x509-min-dur=20m --x509-max-dur=32h --x509-default-dur=24h --admin-provisioner "${ca_admin_provisioner}" --admin-subject "${ca_admin_subject}" --password-file ${ca_admin_provisioner_passwd_file}
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msg_ok "Initialized ACME for CA"
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fi
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msg_info "Starting Alpine Step-CA"
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$STD rc-service step-ca restart
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$STD rc-update add step-ca default
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msg_ok "Started Alpine Step-CA"
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msg_ok "Completed setup of CA"
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ca_root_fingerprint=$(step certificate fingerprint ${STEPPATH}/certs/root_ca.crt)
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$STD echo "echo \"Fingerprint CA Root Certificate: ${ca_root_fingerprint}\" " >> ~/.profile
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34
json/step-ca.json
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34
json/step-ca.json
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{
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"name": "Step CA",
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"slug": "step-ca",
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"categories": [
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11
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],
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"date_created": "2025-01-10",
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"type": "ct",
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"updateable": false,
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"privileged": false,
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"interface_port": 443,
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"documentation": "https://smallstep.com/docs/step-ca/configuration/",
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"website": "https://smallstep.com/docs/step-ca/",
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"logo": "https://avatars.githubusercontent.com/u/23183426?v=4",
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"description": "Step CA is an open source Certificate Authority provided by Smallstep. This script creates a step-ca instance as your local online Certificate Authority with ACME support. It provides secure, automated X.509 and SSH certificate management. ",
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"install_methods": [
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{
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"type": "alpine",
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"script": "/ct/alpine-step-ca.sh",
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"resources": {
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"cpu": 1,
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"ram": 512,
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"hdd": 1,
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"os": null,
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"version": null
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}
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}
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],
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"default_credentials": {
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"username": null,
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"password": null
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},
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"notes": []
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}
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