Hi, While baking for *GCP* image, in my config.json I have a script which checks if the current kernel version is not the same as latest kernel version. if the kernel version is old then I do a reboot of my packer node. below is the code for the reboot.
*latest_version=`rpm -qa kernel | sort -V| tail -1`latest_version=`echo $latest_version | sed 's/\(kernel-*\)/''/g'`current_version=`uname -r`if [[ $latest_version != $current_version ]]; then DO_REBOOT=1fiif [ "$DO_REBOOT" -eq 1 ]; then /sbin/rebootfi* *But the packer is failing with the below error, not able to figure out what is the issue here, Any idea what might be the issue here ?* *1575604931,,ui,message, gcp: Complete! 1575604932,,ui,say,==> gcp: Provisioning with shell script: ../../commonscripts/check_reboot.sh 1575604932,,ui,error,==> gcp: + DO_REBOOT=0 1575604932,,ui,error,==> gcp: + yum -y erase /opt/nvidia/cuda/bin/nvcc 1575604932,,ui,message, gcp: Loaded plugins: fastestmirror 1575604932,,ui,error,==> gcp: No Match for argument: /opt/nvidia/cuda/bin/nvcc 1575604932,,ui,message, gcp: No Packages marked for removal 1575604932,,ui,error,==> gcp: + [[ '' == Standard_NC* ]] 1575604932,,ui,error,==> gcp: + [[ '' == g2.* ]] 1575604932,,ui,error,==> gcp: ++ rpm -qa kernel 1575604932,,ui,error,==> gcp: ++ sort -V 1575604932,,ui,error,==> gcp: ++ tail -1 1575604932,,ui,error,==> gcp: + latest_version=kernel-3.10.0-862.el7.x86_64 1575604932,,ui,error,==> gcp: ++ echo kernel-3.10.0-862.el7.x86_64 1575604932,,ui,error,==> gcp: ++ sed 's/\(kernel-*\)//g' 1575604932,,ui,error,==> gcp: + latest_version=3.10.0-862.el7.x86_64 1575604932,,ui,error,==> gcp: ++ uname -r 1575604932,,ui,error,==> gcp: + current_version=3.10.0-862.14.4.el7.x86_64 1575604932,,ui,error,==> gcp: + [[ 3.10.0-862.el7.x86_64 != 3.10.0-862.14.4.el7.x86_64 ]] 1575604932,,ui,error,==> gcp: + DO_REBOOT=1 1575604932,,ui,error,==> gcp: + '[' 1 -eq 1 ']' 1575604932,,ui,error,==> gcp: + /sbin/reboot 1575604933,,ui,say,==> gcp: Provisioning step had errors: Running the cleanup provisioner%!(PACKER_COMMA) if present... 1575604933,,ui,say,==> gcp: Deleting instance... 1575605107,,ui,message, gcp: Instance has been deleted! 1575605107,,ui,say,==> gcp: Deleting disk... 1575605110,,ui,message, gcp: Disk has been deleted! 1575605110,,ui,error,Build 'gcp' errored: Script disconnected unexpectedly. If you expected your script to disconnect%!(PACKER_COMMA) i.e. from a restart%!(PACKER_COMMA) you can try adding `"expect_disconnect": true` or `"valid_exit_codes": [0%!(PACKER_COMMA) 2300218]` to the shell provisioner parameters. 1575605110,,error-count,1 1575605110,,ui,error,\n==> Some builds didn't complete successfully and had errors: 1575605110,gcp,error,Script disconnected unexpectedly. If you expected your script to disconnect%!(PACKER_COMMA) i.e. from a restart%!(PACKER_COMMA) you can try adding `"expect_disconnect": true` or `"valid_exit_codes": [0%!(PACKER_COMMA) 2300218]` to the shell provisioner parameters. 1575605110,,ui,error,--> gcp: Script disconnected unexpectedly. If you expected your script to disconnect%!(PACKER_COMMA) i.e. from a restart%!(PACKER_COMMA) you can try adding `"expect_disconnect": true` or `"valid_exit_codes": [0%!(PACKER_COMMA) 2300218]` to the shell provisioner parameters. 1575605110,,ui,say,\n==> Builds finished but no artifacts were created.* -- This mailing list is governed under the HashiCorp Community Guidelines - https://www.hashicorp.com/community-guidelines.html. Behavior in violation of those guidelines may result in your removal from this mailing list. GitHub Issues: https://github.com/mitchellh/packer/issues IRC: #packer-tool on Freenode --- You received this message because you are subscribed to the Google Groups "Packer" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/packer-tool/8b016b9b-4088-4bb2-a37c-7bd3650d9494%40googlegroups.com.
