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V8.00.000.2025.06.17
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Signed-off-by: Marc S. Weidner <msw@coresecret.dev>
This commit is contained in:
Marc S. Weidner
2025-10-11 22:14:22 +01:00
parent be0a6c7c6a
commit 353568eb69
60 changed files with 2267 additions and 1163 deletions
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47
func/cdi_4000_debootstrap/4035_setup_resolv.sh
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@@ -17,13 +17,11 @@ guard_sourcing
# Globals:
# ARY_IPV4_NS
# ARY_IPV6_NS
# DIR_BAK
# RECOVERY
# TARGET
# VAR_ARCHITECTURE
# VAR_CODENAME
# VAR_FINAL_IPV6
# VAR_LINK_IPV6
# VAR_VERSION
# VAR_RUN_RECOVERY
# Arguments:
# None
# Returns:
@@ -32,59 +30,66 @@ guard_sourcing
setup_resolv() {
### Declare Arrays, HashMaps, and Variables.
declare ns=""
declare var_target="${TARGET}"
if [[ -f "${TARGET}/etc/resolv.conf" ]]; then
### Check for TARGET / RECOVERY.
[[ "${VAR_RUN_RECOVERY}" == "true" ]] && var_target="${RECOVERY}"
mkdir -p "${TARGET}/root/.ciss/cdi/backup/etc"
mv "${TARGET}/etc/resolv.conf" "${TARGET}/root/.ciss/cdi/backup/etc/resolv.conf.bak"
do_log "info" "file_only" "4035() Existing '${TARGET}/etc/resolv.conf' moved."
if [[ -f "${var_target}/etc/resolv.conf" ]]; then
mkdir -p "${var_target}/root/.ciss/cdi/backup/etc"
mv "${var_target}/etc/resolv.conf" "${var_target}/root/.ciss/cdi/backup/etc/resolv.conf.bak"
do_log "info" "file_only" "4035() Existing '${var_target}/etc/resolv.conf' moved."
fi
touch "${TARGET}/etc/resolv.conf"
chmod 0644 "${TARGET}/etc/resolv.conf"
touch "${var_target}/etc/resolv.conf"
chmod 0644 "${var_target}/etc/resolv.conf"
### Create '/etc/resolv.conf' IPv4 entries for static configuration.
insert_header "${TARGET}/etc/resolv.conf"
insert_comments "${TARGET}/etc/resolv.conf"
cat << EOF >> "${TARGET}/etc/resolv.conf"
insert_header "${var_target}/etc/resolv.conf"
insert_comments "${var_target}/etc/resolv.conf"
cat << EOF >> "${var_target}/etc/resolv.conf"
### Custom DNS IPv4 configuration
EOF
for ns in "${ARY_IPV4_NS[@]}"; do
echo "nameserver ${ns}" >> "${TARGET}/etc/resolv.conf"
echo "nameserver ${ns}" >> "${var_target}/etc/resolv.conf"
do_log "info" "file_only" "4035() IPv4 nameserver added: [${ns}]."
done
echo "" >> "${TARGET}/etc/resolv.conf"
do_log "info" "file_only" "4035() IPv4 nameserver at: '${TARGET}/etc/resolv.conf' configured."
echo "" >> "${var_target}/etc/resolv.conf"
do_log "info" "file_only" "4035() IPv4 nameserver at: '${var_target}/etc/resolv.conf' configured."
### Create '/etc/resolv.conf' IPv6 entries for static configuration.
if [[ "${VAR_LINK_IPV6,,}" == "true" || -n "${VAR_FINAL_IPV6}" ]]; then
cat << EOF >> "${TARGET}/etc/resolv.conf"
cat << EOF >> "${var_target}/etc/resolv.conf"
### Custom DNS IPv6 configuration
EOF
for ns in "${ARY_IPV6_NS[@]}"; do
echo "nameserver ${ns}" >> "${TARGET}/etc/resolv.conf"
echo "nameserver ${ns}" >> "${var_target}/etc/resolv.conf"
do_log "info" "file_only" "4035() IPv6 nameserver added: [${ns}]."
done
echo "" >> "${TARGET}/etc/resolv.conf"
do_log "info" "file_only" "4035() IPv6 nameserver at: '${TARGET}/etc/resolv.conf' configured."
echo "" >> "${var_target}/etc/resolv.conf"
do_log "info" "file_only" "4035() IPv6 nameserver at: '${var_target}/etc/resolv.conf' configured."
fi
cat << EOF >> "${TARGET}/etc/resolv.conf"
cat << EOF >> "${var_target}/etc/resolv.conf"
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh
EOF
guard_dir && return 0
}
### Prevents accidental 'unset -f'.
# shellcheck disable=SC2034
readonly -f setup_resolv
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh