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| author | Daniel Baumann <daniel.baumann@open-infrastructure.net> | 2017-10-27 07:46:44 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@open-infrastructure.net> | 2017-11-01 03:35:15 +0000 |
| commit | aa1af8ec858f251b0ed3c6dfcc503acf78d2261c (patch) | |
| tree | b0df89b8fcf221b4ab8382133696df26b64d8083 | |
| parent | Avoiding to display .cfg extension for preseed files in container debconf cre... (diff) | |
| download | compute-tools-aa1af8ec858f251b0ed3c6dfcc503acf78d2261c.tar.xz compute-tools-aa1af8ec858f251b0ed3c6dfcc503acf78d2261c.zip | |
Supporting using IP address from DNS lookup of the container name in preseed files for container debconf create script.
Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
| -rwxr-xr-x | share/scripts/debconf | 17 | ||||
| -rwxr-xr-x | share/scripts/debconf.d/0002-preseed-debconf | 17 |
2 files changed, 32 insertions, 2 deletions
diff --git a/share/scripts/debconf b/share/scripts/debconf index 19e6e65..2edd543 100755 --- a/share/scripts/debconf +++ b/share/scripts/debconf @@ -618,7 +618,22 @@ EOF then for FILE in ${PRESEED_FILE} do - sed -e "s|@NAME@|${NAME}|g" "${FILE}" >> "${DIRECTORY}/preseed.cfg" + if [ -e /usr/bin/kdig ] + then + DIG="/usr/bin/kdig" + elif [ -e /usr/bin/dig ] + then + DIG="/usr/bin/dig" + fi + + if [ -n "${DIG}" ] + then + IPV4_ADDRESS="$(${DIG} +short ${NAME} | tail -n1)" + fi + + sed -e "s|@NAME@|${NAME}|g" \ + -e "s|@IPV4_ADDRESS@|${IPV4_ADDRESS}|g" \ + "${FILE}" >> "${DIRECTORY}/preseed.cfg" done Chroot "${DIRECTORY}" "debconf-set-selections preseed.cfg" diff --git a/share/scripts/debconf.d/0002-preseed-debconf b/share/scripts/debconf.d/0002-preseed-debconf index 48fa6a1..36cf948 100755 --- a/share/scripts/debconf.d/0002-preseed-debconf +++ b/share/scripts/debconf.d/0002-preseed-debconf @@ -72,7 +72,22 @@ done for DEBCONF_PRESEED_FILE in ${DEBCONF_PRESEED_FILES} do - sed -e "s|@NAME@|${NAME}|g" "${DEBCONF_PRESEED_FILE}" > "${DIRECTORY}/preseed.cfg" + if [ -e /usr/bin/kdig ] + then + DIG="/usr/bin/kdig" + elif [ -e /usr/bin/dig ] + then + DIG="/usr/bin/dig" + fi + + if [ -n "${DIG}" ] + then + IPV4_ADDRESS="$(${DIG} +short ${NAME} | tail -n1)" + fi + + sed -e "s|@NAME@|${NAME}|g" \ + -e "s|@IPV4_ADDRESS@|${IPV4_ADDRESS}|g" \ + "${DEBCONF_PRESEED_FILE}" > "${DIRECTORY}/preseed.cfg" # Apply user specified preseed files debconf-set-selections "${DIRECTORY}/preseed.cfg" |