69 lines
2.0 KiB
Bash
69 lines
2.0 KiB
Bash
#!/usr/bin/env bash
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MODULE_NETWORK_IDENTITY_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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MODULE_NETWORK_IDENTITY_PROJECT_ROOT="$(cd "$MODULE_NETWORK_IDENTITY_DIR/../../.." && pwd)"
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# shellcheck source=modules/network/identity/config.sh
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source "$MODULE_NETWORK_IDENTITY_DIR/config.sh"
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# shellcheck source=modules/network/identity/metadata.conf
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source "$MODULE_NETWORK_IDENTITY_DIR/metadata.conf"
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module_identity_metadata() {
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printf '%s|%s|%s\n' "$MODULE_ID" "$MODULE_NAME" "$MODULE_DESCRIPTION"
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}
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module_identity_validate_hostname() {
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local host_name="$1"
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[[ "$host_name" =~ ^[a-zA-Z0-9][a-zA-Z0-9-]{0,62}$ ]]
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}
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module_identity_update_hosts() {
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local host_name="$1"
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local domain_name="${2:-}"
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local fqdn="$host_name"
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local temp_file=""
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if [[ -n "$domain_name" ]]; then
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fqdn="$host_name.$domain_name"
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fi
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temp_file="$(mktemp)"
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awk '!/^127\.0\.1\.1[[:space:]]/' /etc/hosts > "$temp_file"
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printf '127.0.1.1 %s %s\n' "$fqdn" "$host_name" >> "$temp_file"
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cat "$temp_file" > /etc/hosts
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rm -f "$temp_file"
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}
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module_identity_install() {
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local host_name="${1:-$POSTINSTALL_NETWORK_IDENTITY_DEFAULT_HOSTNAME}"
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local domain_name="${2:-$POSTINSTALL_NETWORK_IDENTITY_DEFAULT_DOMAIN}"
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if ! module_identity_validate_hostname "$host_name"; then
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ui_error "Hostname invalide : $host_name"
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return 1
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fi
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if command -v hostnamectl >/dev/null 2>&1; then
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hostnamectl set-hostname "$host_name"
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else
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hostname "$host_name"
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fi
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printf '%s\n' "$host_name" > /etc/hostname
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module_identity_update_hosts "$host_name" "$domain_name"
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mkdir -p "$(dirname "$POSTINSTALL_NETWORK_IDENTITY_STATE_FILE")"
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{
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printf 'HOSTNAME=%s\n' "$host_name"
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printf 'DOMAIN=%s\n' "$domain_name"
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} > "$POSTINSTALL_NETWORK_IDENTITY_STATE_FILE"
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log_info "Hostname configure : $host_name"
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ui_success "Hostname configure : $host_name"
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}
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module_identity_test() {
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test -f "$POSTINSTALL_NETWORK_IDENTITY_STATE_FILE" || return 1
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test -s /etc/hostname || return 1
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hostnamectl >/dev/null 2>&1 || return 1
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}
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