Your message dated Wed, 01 Jan 2014 09:49:25 +0000 with message-id <[email protected]> and subject line Bug#701647: fixed in ltsp 5.5.0-1 has caused the Debian Bug report #701647, regarding ltsp-client-core: fails to write /etc/resolv.conf if package resolvconf is installed to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 701647: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=701647 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: ltsp-client-core Version: 5.4.2-5 Severity: normal Tags: upstream patch Hi, while testing ltsp setup for Debian Edu running fat clients I noticed, that /etc/resolv.conf was't written like expected (by 10-resolv-conf). This seems to be caused by $resolv not beeing writable. Using the /etc/network/interface information worked for me. The script has then to be run later, so renamed to 60-resolv-conf. Find the script attached; here's the diff: --- 10-resolv-conf 2012-06-27 00:00:00.000000000 +0200 +++ 60-resolv-conf 2013-02-21 20:05:04.000000000 +0100 @@ -27,24 +27,26 @@ # Apply the dns info that was received from dhcp or from lts.conf if [ -n "$DNS_SERVER" ] || [ -n "$SEARCH_DOMAIN" ]; then - # Deal with resolvconf + # Deal with resolvconf, use writable interface file. if [ -x /sbin/resolvconf ] && ( [ -L /etc/resolv.conf ] || [ -e /var/lib/resolvconf/convert ] ); then - mkdir -p /run/resolvconf/interface/ - resolv_method=resolvconf - resolv=/run/resolvconf/interface/LTSP - else - resolv_method=static - resolv=/etc/resolv.conf - fi - - # Check if $resolv is writable - if echo '# Generated by ltsp' 2>/dev/null > "$resolv"; then if [ -n "$SEARCH_DOMAIN" ]; then - echo "search $SEARCH_DOMAIN" >> "$resolv" + echo "dns-search $SEARCH_DOMAIN" >> /etc/network/interfaces fi for n in $DNS_SERVER; do + echo "dns-nameservers $n" >> /etc/network/interfaces + done + else + # Static case + resolv=/etc/resolv.conf + # Check if $resolv is writable + if echo '# Generated by ltsp' 2>/dev/null > "$resolv"; then + if [ -n "$SEARCH_DOMAIN" ]; then + echo "search $SEARCH_DOMAIN" >> "$resolv" + fi + for n in $DNS_SERVER; do echo "nameserver $n" >> "$resolv" done + fi fi fi true Additionally Debian Edu needs working DNS for KERBEROS. This can be done by modifying /etc/nsswitch.conf without touching /etc/hosts. I wonder if something similar would make sense to be integrated into ltsp-client-core. Find the script 70-edu-nsswitch attached. This would IMHO close bug #613988. Wolfgang# set to defaults from DHCP if not specified in lts.conf if [ -z "$DNS_SERVER" ]; then for dns in $IPV4DNS0 $IPV4DNS1 ; do # ignore nameserver of 0.0.0.0, which ipconfig may return if both # nameservers aren't specified. if [ "$dns" != "0.0.0.0" ]; then DNS_SERVER="$DNS_SERVER $dns" fi done fi # If no DNS_SERVER was defined in lts.conf or in DHCP (e.g. IPAPPEND=3), # check the LTSP server, gateway, and Google Public DNS. if [ -z "$DNS_SERVER" ] && [ -x /usr/bin/dig ]; then gateway=$(LANG=C ip route | sed -n 's/default via \([0-9.]*\).*/\1/p') for dns in $SERVER $gateway 8.8.8.8; do if dig +time=1 +tries=1 +short "@$dns" localhost >/dev/null 2>&1; then DNS_SERVER="$dns" break fi done fi if [ -z "$SEARCH_DOMAIN" ] && [ -n "$DNSDOMAIN" ]; then SEARCH_DOMAIN="$DNSDOMAIN" fi # Apply the dns info that was received from dhcp or from lts.conf if [ -n "$DNS_SERVER" ] || [ -n "$SEARCH_DOMAIN" ]; then # Deal with resolvconf, use writable interface file. if [ -x /sbin/resolvconf ] && ( [ -L /etc/resolv.conf ] || [ -e /var/lib/resolvconf/convert ] ); then if [ -n "$SEARCH_DOMAIN" ]; then echo "dns-search $SEARCH_DOMAIN" >> /etc/network/interfaces fi for n in $DNS_SERVER; do echo "dns-nameservers $n" >> /etc/network/interfaces done else # Static case resolv=/etc/resolv.conf # Check if $resolv is writable if echo '# Generated by ltsp' 2>/dev/null > "$resolv"; then if [ -n "$SEARCH_DOMAIN" ]; then echo "search $SEARCH_DOMAIN" >> "$resolv" fi for n in $DNS_SERVER; do echo "nameserver $n" >> "$resolv" done fi fi fi true# For Debian Edu diskless workstations (i.e. ltsp fat clients). # As dns service is available, modify priority to make KERBEROS work. if boolean_is_true "$LTSP_FATCLIENT"; then sed -i s/compat/ldap\ compat/ /etc/nsswitch.conf sed -i s/files\ my/dns\ files\ my/ /etc/nsswitch.conf sed -i s/netgroups:\ *files/netgroups:\ \ \ \ \ \ ldap\ files/ nsswitch.conf fi
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--- Begin Message ---Source: ltsp Source-Version: 5.5.0-1 We believe that the bug you reported is fixed in the latest version of ltsp, which is due to be installed in the Debian FTP archive. A summary of the changes between this version and the previous one is attached. Thank you for reporting the bug, which will now be closed. If you have further comments please address them to [email protected], and the maintainer will reopen the bug report if appropriate. Debian distribution maintenance software pp. Vagrant Cascadian <[email protected]> (supplier of updated ltsp package) (This message was generated automatically at their request; if you believe that there is a problem with it please contact the archive administrators by mailing [email protected]) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Wed, 01 Jan 2014 00:55:41 -0800 Source: ltsp Binary: ltsp-server ltsp-server-standalone ltsp-client-core ltsp-client ltsp-client-builder Architecture: source all i386 Version: 5.5.0-1 Distribution: unstable Urgency: medium Maintainer: LTSP Debian Maintainers <[email protected]> Changed-By: Vagrant Cascadian <[email protected]> Description: ltsp-client - complete LTSP client environment ltsp-client-builder - build an LTSP environment in the installer target (udeb) ltsp-client-core - basic LTSP client environment ltsp-server - basic LTSP server environment ltsp-server-standalone - complete LTSP server environment Closes: 591608 701647 718727 Changes: ltsp (5.5.0-1) unstable; urgency=medium . * New upstream version: - Write resolvconf configuration to /etc/ rather than /run, as the init script wipes out /run after writing to it (Closes: #701647). . - Add support for modelines (Closes: #591608). Based on patch by Andre Majorel. . - Allow overriding hard-coded "server" alias in /etc/hosts with $SERVER_NAME. Thanks to Wolfgang Schweer. (Partially addresses: #613988). . - ltsp-update-kernels: Allow for editable pxelinux.cfg/default, by only symlinking to the autogenerated pxelinux.cfg/ltsp. Replacing the symlink with a file can now be done without it getting overwritten. . - update-kernels: Create unversioned symlinks for each kernel variant. . - ltsp-localappsd: Replace "xatomwait" with "xprop -spy". . - Increase NBD_SWAP_THRESHOLD default values. . - nbd-disconnect: Exit if not running NBD root. . - ltsp-build-client: Switch default mirror to http.debian.net. . - initramfs-tools scripts: + Basic support for AoE root. + Support for mounting an image file over NFS. + udhcpc: use correct case for IP kernel parameter. . [ Alkis Georgopoulos ] * Remove packaging to build and install xatomwait. . [ Vagrant Cascadian ] * debian/rules: Switch to using dpkg-vendor instead of lsb_release for detecting vendor. . * ltsp-client-core: - Remove tftp as alternative to tftp-hpa, as ltsp uses some features only present in tftp-hpa (Closes: #718727). Thanks to Wolfgang Schweer. - Recommend acpi-support-base for powerbutton support. - Install ltsp-open, used for remoteapps. . * ltsp-client-builder: Fix race condition with ltsp-update-image, based on patch from Ubuntu packaging. . * debian/control: - Set Standards-Version to 3.9.5, no changes needed. - Add Ubuntu-specific Depends/Recommends when building on Ubuntu. - ltsp-client: Only depend on cryptsetup on Debian. 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