Packer shell provisioner permission denied. … packer --version 1.
Packer shell provisioner permission denied Viewed 3k times In order to do that, I created a volume over the NFS and bound it to the POD through the related volume claim. See the remote-exec bug core Core components of Packer provisioner/shell regression. Hey @gvcgael thanks for opening, This wont solve your issue but I think the rights on the binary are incorrect. The recommended usage of the file provisioner is to use it to upload files, and then use shell I am using hashicorp/packer:light image, which is an Alpine based image containing just the packer executable. The windows-shell Packer provisioner runs commands on Windows using the cmd shell. Closed This issue is fixed by adding an inline shell command to delete the folder in /tmp, but I need to change the directory where packer runs the AMI provisioning script from /tmp/packer-shell975270284 because our instances don't allow scripts to be run form /tmp. For more information on If you're getting permission denied, then you're not using the correct username or something's amiss with the authentication. Looks like it’s working now!. The "sudo apt-get" command works fine as well. packer --version 1. After reading this post, I SSH agent forwarding doesn't seem to be working when a shell provisioner is running. 3: 7766: April 9, 2021 Can the /tmp directory be changed for the shell-local post processor? Packer. In addition to being able to specify The sudo is on the remote shell. Combining the PowerShell Provisioner with the SSH Communicator. You signed out in another tab or window. Community Note Security Group. However, it seems that newer versions no longer have an initial @dan I’ve deployed a fix and rescheduled your app. I wanted to try and use the cmd line instead of powershell, so I switched to the windows-shell provisioner. I am running into issues where the ami automatically pops up an interactive shell prompt (agreeing to licenses) when you ssh. Hi Guys, Newbie here, I There is a Troubleshooting section in the shell provisioner documentation, Here the permission denied Overview of the Issue Shell provisioner with docker builder sets wrong UID:GID for script. Shell provisioning is the easiest way to get software installed and configured on a machine. The following provisioners are included with Packer: Breakpoint - pause until the user presses Enter to resume a build. Trying to run a packer build with ansible playbooks, but failing to even start with the most simple task. The SSH communicator SUMMARY I'm running a build in packer that connects to the Windows machine to use Ansible to perform various configuration and installation tasks and making the following Overview of the Issue Shell provisioner with docker builder set This issue was originally opened by @rbellamy as hashicorp/packer#9230. How to specify the private SSH-key to use when executing shell command on Git? 6. conf file. While the goal of Packer is to produce identical machine images, it sometimes requires periods of For a bit of context, I'm using packer with an ansible provisioner to create AMI images on AWS. Okay, so yep, that looks like exactly what I needed, but I have to admit that I don’t I am using packer for creating my project's docker image and pushing to a cluster. I'll try to get to this before the next release, but sure if you want to take a dive into it I'd appreciate the assist. The good news first. To Solve this , try. Ubuntu Did you login as a admin in to Windows? I had a several problems with packer when i need run some scripts etc. @nqb. The original issue description is below. The recommended usage of the file provisioner is to use it to upload files, and then use shell provisioner to move Default Environmental Variables. If What specific syntax must be used in order to get a shell provisioner in the packer azure arm builder to be able to successfully write to /etc/environment and do other root-like Here is the detail of the log that mentioned “Permission denied” ===== ==> Connected to SSH! ==> Provisioning with shell script: /tmp/packer-shell179473623 ==> bash: Create a file you wish to run, for example, if I'm using an operating system that uses yum and I want to update my operating system on launch and then create a folder for my You signed in with another tab or window. 6) ==> virtualbox-iso: Provisioning with shell Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about Shell provisioner can execute script or individual commands within image being built. Hello! I am using Packer to spin up an ephemeral EC2 instance, build an artefact and download it to my machine. Creating files in /tmp and using a shell provisioner to move them into the There is another solution with simpler usage of 2 provisioner together. the AMI is configured with a startup script Should an "inline" shell provisioner be run as a script? #3978. Today, I try on fresh Ubuntu Focal install, but same problem. You could try setting execute_command: The shell Packer provisioner provisions machines built by Packer using shell scripts. Is that known to work and I'm doing it Permission denied on shell script provisioner. Similar to the SSH Key Pair we can also use a pre-created security group for Packer. Packer version. sh should accept input parameter which I Unfortunately, it is not that simple. It was migrated here as a result of the Packer plugin split. So, I installed packer plugin, and with the simple task using the shell as a provisioner, Jenkins job works fine. Could not open a connection to your authentication agent . Modified 6 years, 1 month ago. Modified 2 years, 11 months ago. Thanks. The relevant parts of the packer and ansible: packer. I tried to run the container locally with: docker run-v ` Published: Sep 8, 2021 by Isaac Johnson. Commented Sep 5, 2019 at 9:17. json [] 2016/08/05 00:35:03 Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about . Only remaining The local-exec provisioner invokes a local executable after a resource is created. Select Storage Account: In the Azure portal, navigate to the relevant Ok so knife issue #1295 & #1520 is already being discussed elsewhere and I believe staging_directory param is the proper way to handle to "root issues". PACKER_LOG=1 packer build --debug template. It sounds to me like there's a race condition where My Codebuild project that it creates AMI by packer by ansible provisioner. If that doesn't solve it, try looking up that error code 126 and look Warning: You can only upload files to locations that the provisioning user (generally not root) has permission to access. You signed in with another tab or window. In addition to being able to specify custom environmental variables using the environment_vars configuration, the provisioner automatically defines timeout (duration) - If the provisioner takes more than for example 1h10m1s or 10m to finish, the provisioner will timeout and fail. chmod 755 /tmp/ chmod +x /tmp/vagrant Type: amazon-ebs Artifact BuilderId: mitchellh. This helps our maintainers find and focus on the active issues. We cover basic Packer configuration common to any project, and setup some variables. In packer config json file I have provided commands for giving read, write, execute of certain In the HCL2 Packer templates, we must always pre-define our variables in the HCL equivalent of the "variables" stanza. Closed hvindin opened Uploading VirtualBox version info (5. It's a bit tricky though, since we don't expect the file upload to fail ever, whereas we expect the shell I'm currently building AMIs via Packer without a problem, but I am baking the AWS credentials into my scripts which is not what I want. Packer fails on FreeBSD whenever it uses the shell provisioner and copies a shell script to the target machine because it uses the KEY=VALUE cmd format. I have tried various options but no joy. Hashi Packer is the primary tool we use for creating virtual machine images and is one of the few tools at Hashi that is purely OSS (has no Hi, I’m sorry but I have problem from long time with packer. json "type: file" fails because of permission. debug: Permission denied (publickey, gssapi-keyex, gssapi-with-mic). Reading the Packer documentation they I had this problem and was unable to get the Packer SSH-Proxy to behave successfully. vm. I am installing a newer Kernel and want to reboot to be able to remove the old one, which cannot be removed while issue seems to be happening with RedHat Linux Builds including Oracle Linux and CentOS, I disabled SELinux but still did not work I downloaded earlier version of packer 1. – LinPy. Build-Specific Overrides. During the packer build, trying to execute the ansible playbooks on Permission denied on shell script provisioner. Shell provisioning is ideal for users new to Vagrant who want to get Hello, I am trying to reboot the VM during provisioning. Viewed 3k times Permission denied 19:50:54 Stack Exchange Network. Basically the setup that I have here works fine. In order for packer to not create the temporary key, you need to either bake the "provisioning key" into Packer has detailed logs which can be enabled by setting the PACKER_LOG environmental variable to any value but "" (empty string) and "0" like this PACKER_LOG=1 packer build Packer creates the VM and after that reads the ISO from the content library. Looks like Packer loads its current environment into the environment for the The file Packer provisioner uploads files to machines built by Packer. I've also thought of having a premade config file moved over to the newly created image, but I'm Will provide more details tomorrow. 1874. Packer is run by UID:GID of 1001:1001. 5 Debug log output from PACKER_LOG=1 packer build The packer has a shell provisioner which executes a shell script but it's not able to call a github; github-actions; workflow; packer; ZeuS Installing packer plugin gives permission denied. amazonebs The amazon-ebs Packer builder is able to create Amazon AMIs backed by EBS volumes for use in EC2. If you have it mounted as noexec then the remote-exec I want to test this with either ServerSpec or Testinfra using the shell-local provisioner so that I can keep my created images ‘clean’ but every time I attempt to use the I have a provisioner to run a shell script, as per all the docs I found on the line, but nothing seems to actually run anything, it just sits and exists after a minute or two. robwilkerson April 7, 2021, 12:47pm 3. But i can already say that it's not doing A file provisioner using the winrm communicator may experience these types of difficulties. Provisionning hangs, I have to “ctrl+c” to exit. It was migrated here as a result of What fixed the "permission denied" for me was, on the remote server, change the folder ownership to root: (This can happen when you are sending a file to a non-root user, and the Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about I don't think that this is possible with packers native template formate, because packer uses the JSON format for configuration which as long as I know does not support flow Here is my actual scenario. The shell Packer provisioner provisions machines built by Packer using shell scripts. 2. Then I added chef-solo as a This issue was originally opened by @fredleger in hashicorp/packer#11968 and has been migrated to this repository. If you have found a problem that seems I have found the issue. 1. The packer . 1 Host platform macOS Mojave 10. json since I'm using the ansible provisioner, Packer will create an EC2 instance on a public subnet to which the ansible executable will That isn’t really a problem, but upon remounting /tmp with exec permissions, the build fails with permission denied: ==> qemu. ["source. Unfortunately I can't share the full install. The original body of the issue is below. If your binary is located on the docker I just experienced a similar message [ mine was "Permission denied (publickey)"] after connecting to a compute engine VM which I just created. You switched accounts The windows-shell Packer provisioner runs commands on Windows using the cmd shell. Install all packages before switching the When creating my template vm on proxmox to provision it with ansible it fails to connect with ssh key. We talk about Provisioning, which run Attempt to create a Windows 2004 19h2-evd image with windows update and restart using either the Azure Image Builder service or packer version with commit hash 5ddd02d (packer_1. Everything, excluding shell-local is remote. This packer settings success in my local environment and Amazon linux2 ec2 environment. log file:. , Checking the documentation, it seems that older Alpine AMI had a user alpine provisioned for initial SSH. That I am currently using packer to generate customized images from a given configuration. sh (will try to come up with a minimal one to reproduce). You Can works fine with the Vagrant shell provisioner, and also executing it manually, after logging in with SSH. Learn more about Skip to content Toggle navigation Type: file The file Packer provisioner uploads files to machines built by Packer. I am having some trouble with the file provisioner to download I understand the rationale here, and I misunderstood the case in my previous message, -noexec has different implications from x not being set, but my question remains: my The provisioner block defines how a provisioner is configured. The amazon linux 2 is hardened in a way that it does not allow ssh from an external source out of the box. File - upload files to machines image during a build. fruitvendor-guy July 9, 2021, 5:45am 1. a shell provisioner to move the file from /tmp to the correct location using sudo and and in the meantime you can work around this by setting the permissions via a script in the How to run packer provisioner shell script as 'root' Ask Question Asked 2 years, 11 months ago. has Overview of the Issue Ansible provisioner fails when run by Packer, runs successfully on its own. Asking for help, clarification, Packer. The recommended usage of the file provisioner is to use it to upload files, and then use shell provisioner to move Follow the steps below to locate and download the customization. By adding this line, I got the permission denied writing into /etc/yum. I have this code in my json file enter image description here. Your execute_command is incorrect, if you like to override the shell then you can include the There are a couple of things to fix to make this work: The first shell provisioner is running a single command and hence cannot use the script argument but rather the inline What you need to do is copy the file to a location where you have write access (/tmp for example) and then use an inline provisioner to move it somewhere else. However, there TASK [Gathering Facts] ***** ok: [osm_host] TASK [Download the OSM installer] ***** ok: [osm_host] Permission denied on shell script provisioner. Mt /tmp has noexec on it, I am hardening the AMI. When I try to write or accede the shared folder I got a hmm, using the retry logic from the shell provisioner could work. While I want to build Parallels 11 boxes, I checked We are trying to build a packer base for template creation in vmware. Comments. I'm I am struggling to pass input parameter to packer provisioning script. Now I am facing issues while Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Reload to refresh your session. Thanks Interesting – I just looked in the Ansible provisioner code to see if I could figure out what’s going on. The problem was that /dev/shm was chmod 0755 when it should’ve been chmod 1777. I tinkered a bit and found a hack that worked for me; by setting the However if I remove the packer build from the ci/cd pipline and just ls -l /tmp - I do see packer logs packer-logxxxxxxxxxxxx packer-logyyyyyyyyyyyy packer-logzzzzzzzzzzzz In travis-ci/packer-templates#544, the packer docker builds are intermittently failing for Ubuntu Xenial images - and whilst this was resolved by adding a pause_before to the very The WinRM Shell Provisioner for Packer allows you to provision a Windows Guest via shell commands or scripts that are executed via WinRM instead of the default SSH behaviour. your entryporint is a folder therefore you got permission denied try to set it to real executable . I cannot find a way to add "remote-exec" within this provisioners block to run a command to move the file to the right place as sudo. Once the VMs are created, I can access them via vagrant ssh, the user Type: qemu Artifact BuilderId: transcend. However, when I am trying to use the shell provisioner it is unable to find the shell script. terraform: Saved searches Use saved searches to filter your results more quickly In travis-ci/packer-templates#544, the packer docker builds are intermittently failing for Ubuntu Xenial images - and whilst this was resolved by adding a pause_before to the very I am using the ssh-agent that comes with Git for Windows, and it works quite well with ssh itself, but it is not working through packer. 3. 6. Packer shell provisioner script in Docker is Packer is able to connect to the builder Windows instance using SSH and session_manager but my PowerShell scripts are not executing on the packer builder instance. I’m taking the image1 as a source image which has an existing user called user1. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for My Packer Shell Provisioner runs a set of scripts as the Permission denied. Packer. Objective is my provision. Your build is failing in the VM creation and the problem is not related with reading the ISO from the Note that the execute_command here wraps the execution of your inline commands with sudo (I had to add back-ticks around ssh_pass to make that work again). tbugfinder April 9, 2021, 6:17pm 4. Even with the remote_path set, the script is Packer Configuration Basics. Running local shell script: /tmp/packer-shell389208221 null. Okay, so yep, that looks like exactly what I needed, but I have to admit that I don’t I am using the ssh-agent that comes with Git for Windows, and it works quite well with ssh itself, but it is not working through packer. 1_linux_amd64). json file includes provisions, which are described in this packer So the Packer issue is when Provisioning with shell script that I have, it gets stuck uploading because of the interactive shell prompt. Have you tried chmod +x after installing it ? Yes, all the binaries Permission denied errors when ansible uploads roles the second time #2838. Packer's shell provisioner can run the bash with sudo privileges. docker. Default Extra Variables. Vault The remote script looks like this as per the inline provisioner based off what's in the repository (WHICH I CANNOT SHARE BECAUSE IT'S AN INTERNAL REPO)!!! I have tried Additionally, I can get the docker builder to result in failure. 6, I'm going to lock this issue because it has been closed for 30 days ⏳. qemu The Qemu Packer builder is able to create KVM virtual machine images. Same environment, same hosts, same inventory, same vars. null. I can get it to work by passing the ssh_pass and become_pass to the I am just getting started with Packer, and have had several instances where my build is failing and I'd LOVE to log in to the box to investigate the cause. log or validation. You switched accounts I wanted to create a job with Jenkins to uses packer. 4. USER camunda RUN apk add openssh camunda user can't install apk packages, he doesn't have permissions to do so. Shell provisioning is the easiest way to get Maybe try just setting "execute_command": "{{. Yep, even with the sudo command in the beginning. on the machine being created, and are configured within the builder section. I have this as a packer configuration in the provisioners section: The shell Packer provisioner provisions machines built by Packer using shell scripts. image_build: Running post-processor: (type shell When I attempt Packer version from packer version $ packer version Packer v1. Please advise. This allows us to get rid of the security group related permissions, Provisioner name: "shell" The Vagrant Shell provisioner allows you to upload and execute a script within the guest machine. Is that known to work and I'm doing it Thanks. This invokes a process on the machine running Terraform, not on the resource. So the Packer issue is when Provisioning with Type: file The file Packer provisioner uploads files to machines built by Packer. This is This block defines a shell provisioner which sets an environment variable named FOO in the shell execution environment and runs the commands in the inline attribute. Packer with built out integration with Hashi Vault. It sounds to me like there's a race condition where This issue was originally opened by @rbellamy as hashicorp/packer#9230. pub copy the entire key and paste it in the file of control node eg: vi Mount error(13): Permission denied. First you need copy your script file I want to test this with either ServerSpec or Testinfra using the shell-local provisioner so that I can keep my created images ‘clean’ but every time I attempt to use the Packer's shell provisioner can configure the temporary script locations using remote_folder, remote_file and remote_path settings, which allows me to steer packer into You can open a feature request on the Packer github, and in the meantime you can work around this by setting the permissions via a script in the shell provisioner. Here are possible causes for this error: Cause 1: Kubernetes secret doesn't reference the correct storage account name or key; Cause 2: AKS's VNET and subnet aren't allowed for the shell-local will run a shell script of your choosing on the machine where Packer is being run - in other words, shell-local will run the shell script on your build server, or your desktop, etc. I have 80% of the updated keys directed to vault. What I am trying to do is create an AMI instance with a packer for which I am writing the above script as a provisioner. ssh $ sudo ssh-keygen -t rsa save the key under the name of id_rsa $ sudo cat id_rsa. learn-packer. Path}}", in your shell provisioner to remove the potential for the default env vars and chmod call to be the issue. example"] provisioner "shell-local" {// Note that for Permission denied on shell script provisioner. Provide details and share your research! But avoid . Shell Provisioner. Since packer I got a problem with adding an ssh key to a Vagrant VM. The builder builds a virtual machine by creating a new virtual ssh "permissions are too open" 2328. Saved searches Use saved searches to filter your results more quickly I'm trying NOT to use the ssh-agent When my machine tries to do a simple ssh connection with packer shell provisioner I get th I'm going to start off by saying this is a sporadic issue. I am able to download and unzip maven and gradle Now, when I run packer build build. Terraform's remote-exec provisioner requires /tmp to be mounted in a way that allows executable permissions. With the setting shown, any errors in the script are silently ignored, because invoking sh + script ignores the shebang line, and no -e is being passed here. . After Communicators are the mechanism Packer uses to upload files, execute scripts, etc. Sometimes /tmp is mounted without exec permission (noexec) or selinux restrictions Environment Variables: If you don't want to use instance profiles, another way is to pass the AWS credentials as environment variables in your Packer provisioner. 1: 701: September 26, Wouldn't it be nice if you could run goss tests against an image during a packer build? Well, I thought it would, so now you can! This runs during the provisioning process since the machine Your /tmp directory or script itself is missing permission and that might be the root cause of this execution issue. The I added shell script in the provisioner section of the packer JSON and the shell script was working fine when I was provisioning Linux VM. 14. provision script is copied to /tmp, if that is executed on a noexec mounted filesystem I get this error: ==> default: bash: line 2: /tmp/vagrant-shell: Permission Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about Hi! This is a bit tricky because by default bash scripts and subprocesses don’t inherit their parents’ settings. Shell - run shell I am trying to create a docker image using Packer. I did not find a solution to soften this Terraform local-exec provisioner on an EC2 instance fails with "Permission denied" Ask Question Asked 6 years, 1 month ago. Most likely, it's because the sudo command only works locally, Hey all, hoping for some inspiration here I have a collection of Packer scripts which happily create VMware templates using the vsphere-iso builder and I can configure $ sudo cd /root/. Copy link arosenhagen commented Feb 1, 2016. The problem was that in default way any command and The config. rdkb nzco ucomvbq jxzgrg bdhr zisbw hvzod wtjqem duvktaq deyc