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Query ftp server for the versions he knows off.

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This commit is contained in:
erdgeist 2006-05-17 20:22:04 +00:00
parent fdd73c5b88
commit bb7bf16967
1 changed files with 26 additions and 3 deletions
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29
ezjail-admin
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@ -151,6 +151,25 @@ ezjail_updateports () {
[ $? = 0 ] || exerr "Updating ports failed."
}
# Try to fetch the list of releases the server provides
ezjail_queryftpserver () {
unset _ret
TIFS=${IFS}; IFS=
for ezjail_path in pub/FreeBSD/releases pub/FreeBSD/snapshot pub/FreeBSD releases snapshots NO; do
if [ ${ezjail_path} = "NO" ]; then
echo "Warning: I am having problems querying the ftp server you specified (${ezjail_ftphost})."
_ret=1; break
fi
ezjail_ftpresponse=`echo ls | ftp ${ezjail_ftphost}:${ezjail_path}/${ezjail_installarch}/ 2> /dev/null`
if [ $? -eq 0 ]; then
echo -e "The ftp server you specified (${ezjail_ftphost}) seems to provide the following builds:\n${ezjail_ftpresponse}\n."
_ret=0; break
fi
done
IFS=${TIFS}
return _ret
}
#############################
# End of function definitions
#
@ -505,11 +524,12 @@ install)
[ "${ezjail_dir%%[!/]*}" ] || ezjail_reldir=${PWD}
# ftp servers normally wont provide non-RELEASE-builds
if [ -z "${ezjail_release}" ]; then
if [ -z "${ezjail_release}" -a "${ezjail_dir}" = "${ezjail_ftphost}" ]; then
ezjail_release=`uname -r`
case ${ezjail_release} in *-STABLE) ezjail_release="${ezjail_release%-STABLE}-RELEASE";; esac
if [ "${ezjail_release%-RELEASE}" = "${ezjail_release}" -a "${ezjail_dir}" = "${ezjail_ftphost}" ]; then
if [ "${ezjail_release%-RELEASE}" = "${ezjail_release}" ]; then
echo "Your system is ${ezjail_release}. Normally FTP-servers don't provide non-RELEASE-builds."
ezjail_queryftpserver || echo "... I'll continue anyway."
echo -n "Release [ ${ezjail_release} ]: "
read ezjail_releasetmp
[ "${ezjail_releasetmp}" ] && ezjail_release=${ezjail_releasetmp}
@ -533,7 +553,10 @@ install)
# Try all paths as stolen from sysinstall, break on success.
for ezjail_path in pub/FreeBSD/releases pub/FreeBSD/snapshot pub/FreeBSD releases snapshots NO; do
[ "${ezjail_path}" = "NO" ] && exerr "Could not fetch ${pkg} from ${ezjail_ftphost}. Maybe your release (${ezjail_release}) is specified incorrectly or the host ${ezjail_ftphost} does not provide that release build. Use the -r option to specify an existing release or the -h option to specify an alternative ftp server."
if [ "${ezjail_path}" = "NO" ]; then
echo "Could not fetch ${pkg} from ${ezjail_ftphost}. Maybe your release (${ezjail_release}) is specified incorrectly or the host ${ezjail_ftphost} does not provide that release build. Use the -r option to specify an existing release or the -h option to specify an alternative ftp server." >&2
ezjail_queryftpserver; exit 1
fi
ftp "${ezjail_ftphost}:${ezjail_path}/${ezjail_installarch}/${ezjail_release}/${pkg}/*" && break
done