snapshotter | Very easy incremental snapshot backups using rsync | Continuous Backup library
kandi X-RAY | snapshotter Summary
kandi X-RAY | snapshotter Summary
Snapshotter provides a simple, configuration-free snapshotter SRC DEST command that makes incremental, snapshot backups of directories. It uses rsync to do the actual copying and has high test coverage.
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Top functions reviewed by kandi - BETA
- Snapshot source to destination
- Perform rsync
- Parse a remote path
- List files and directories
- Run a command
- Wrap a command into an ssh command
- Remove the oldest snapshot
- Move incomplete directory
- Update the latest symlink
- Remove a file or directory
- Return True if path is a remote path
- Run a symbolic link
- Return a datetime object
- Logs an info message
- Parse the command line arguments
snapshotter Key Features
snapshotter Examples and Code Snippets
Community Discussions
Trending Discussions on snapshotter
QUESTION
I've been Googling and going through logs to try and solve this, but I can't seem to get microk8s to work on my Raspberry Pi, running Ubuntu 20.10
I snap install v1.15 sudo snap install microk8s --classic --channel=1.15/stable
I can confirm that microk8s.status returns that it is running. kubectl get nodes --namespace kube-system returns:
...ANSWER
Answered 2021-May-10 at 11:12Found the issue was with microk8s, specifically containerd not working with squashFS filesystem with overlay.
The reason for my Ubuntu install using SquashFS was that I was using Berryboot to support multiple OS installations.
I switched to Pinn, which supports ext4 filesystem, which works with containerd and reinstalled Ubuntu 20.04.
After installing microk8s, the node starts running and containers are all now running correctly.
QUESTION
I've configured access to my K8s cluster, set up all needed pods &services, created secrets with YAML files, but this simple command:
...ANSWER
Answered 2020-Nov-17 at 18:22I found the solution: I had to set the role kms.keys.encrypterDecrypter to the service account which is used to control Kubernetes cluster in the settings of Yandex.Cloud project catalog.
QUESTION
I decided to use the rootless version of Buildkit to build and push Docker images to a GCR (Google Container Registry) from within a container in Kubernetes.
I stumbled upon this error:
...ANSWER
Answered 2020-Oct-20 at 15:57Rootless requires various preparation steps to be performed on the host (this would need to be done outside of Kubernetes on the VM host running the kubernetes node). See the rootless documentation for a full list of steps. Note that these steps vary by Linux distribution because different distributions have already performed some or all of these prerequisite steps.
Ubuntu
No preparation is needed.
overlay2 storage driver is enabled by default (Ubuntu-specific kernel patch).
Known to work on Ubuntu 16.04, 18.04, and 20.04.
Debian GNU/Linux
Add kernel.unprivileged_userns_clone=1 to /etc/sysctl.conf (or /etc/sysctl.d) and run sudo sysctl --system.
To use the overlay2 storage driver (recommended), run sudo modprobe overlay permit_mounts_in_userns=1 (Debian-specific kernel patch, introduced in Debian 10). Add the configuration to /etc/modprobe.d for persistence.
Known to work on Debian 9 and 10. overlay2 is only supported since Debian 10 and needs modprobe configuration described above.
Arch Linux
- Add kernel.unprivileged_userns_clone=1 to /etc/sysctl.conf (or /etc/sysctl.d) and run sudo sysctl --system
openSUSE
sudo modprobe ip_tables iptable_mangle iptable_nat iptable_filter is required. This might be required on other distros as well depending on the configuration.
Known to work on openSUSE 15.
Fedora 31 and later
Fedora 31 uses cgroup v2 by default, which is not yet supported by the containerd runtime. Run sudo grubby --update-kernel=ALL --args="systemd.unified_cgroup_hierarchy=0" to use cgroup v1.
You might need sudo dnf install -y iptables.
CentOS 8
- You might need sudo dnf install -y iptables.
CentOS 7
Add user.max_user_namespaces=28633 to /etc/sysctl.conf (or /etc/sysctl.d) and run sudo sysctl --system.
systemctl --user does not work by default. Run the daemon directly without systemd: dockerd-rootless.sh --experimental --storage-driver vfs
Known to work on CentOS 7.7. Older releases require additional configuration steps.
CentOS 7.6 and older releases require COPR package vbatts/shadow-utils-newxidmap to be installed.
CentOS 7.5 and older releases require running sudo grubby --update-kernel=ALL --args="user_namespace.enable=1" and a reboot following this.
QUESTION
I have a map that currently shows the user's current location with no pin to show them exactly where they are. I want to make the map a photo of where the user's set location is. I only know how to show where their device is and need them to be able to set their base of operations. I don't need specific addresses. I just need the city where they reside.
I then need the image to be able to be tapped on. When tapped, the image makes the MapKit full screen and interactive. They can then zoom around the map and see where other users' set their base of operations.
I am new to coding and can't figure out how to allow the user to set a permanent location even if they move around the country. I also don't know how to set up the mapsnapshot and on top of that expand when tapped to show a fully working map view.
I am only currently able to ask if I can activate location services and then show their map view where they are when it is loaded. Here is the code:
...ANSWER
Answered 2020-Oct-23 at 22:04In your example, you are creating a CLLocationManager, but not using it. You are using CLLocation(). That obviously has no (meaningful) coordinate associated with it. Make sure to supply a valid coordinate. For example, have didUpdateLocations call takeSnapshot:
QUESTION
I tried building my flutter app as an Android App Bundle, but the build fails for
...ANSWER
Answered 2020-Jul-27 at 18:28It seems the problem was related to the moor_ffi library, though I couldn't figure out why exactly, however switching to moor_flutter fixed it.
QUESTION
I'm using a bitnami kubernetes image on a AWS EC2 Instance.
kubectl cluster-info says
...ANSWER
Answered 2020-Jul-14 at 17:08Looks like you created the secret my-secret in default namespace but the deployment app-config-service is running in kube-system namespace and hence can not refer to my-secret using imagePullSecrets. Creating the secret my-secret in kube-system namespace should solve the issue.
QUESTION
I would like to use microk8s with private registry, but pull image is not working (I'm using self-signed cert):
...ANSWER
Answered 2020-Jul-17 at 08:57I added my crt file to /etc/ssl/certs (on master node) and it started working.
BTW newly added rows in containerd-template.tom file are not needed for me.
QUESTION
I'm trying to run Docker on Google Colab, and I'm having some trouble. I followed the steps to install Docker on Ubuntu (https://docs.docker.com/engine/install/ubuntu/), which are very similar to the steps that others have used for installing it on Digital Ocean (https://colab.research.google.com/drive/10OinT5ZNGtdLLQ9K399jlKgNgidxUbGP#scrollTo=9zp-VmLsws2r).
I'm able to successfully install Docker—I know this because when I run docker --version I get the output: Docker version 19.03.11, build 42e35e61f3, and I never get any error saying that the command docker isn't recognized.
But when I try to run sudo docker run hello-world --priveleged, I get the output: docker: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?..
I did some diagnostics by running sudo dockerd --debug, and the output is below. I have checked, and both iptables and my kernel are fully upgraded. Running whoami returns root. Some have recommended restarting the kernel, which also didn't help.
This seems like a Google Colab-specific issue, but I can't figure out exactly what's wrong. Does anyone have any thoughts? Please let me know if you need any more info.
Thanks,
Rob
Here is exactly the code I ran in Google Colab:
...ANSWER
Answered 2020-Jul-01 at 00:10I was disappointed to find that Docker is not supported on Google Colab, and Google has no plans to support it.
QUESTION
I have a node project in GitLab. I have CI setup to build Docker image and upload it to AWS ECR. Which was working fine 3 days ago.
.gitlab-ci.yml
...ANSWER
Answered 2020-Jun-10 at 10:06This is not a GitLab issue. docker:stable removed the python package. Using docker image docker:19.03.8 fixed the problem.
Updated .gitlab-ci.yml
QUESTION
I have a locally hosted GitLab CI setup, that I am running via Docker Compose. I am trying to push a basic app through the pipeline, but keep getting the error below in the runner. My gitlab-ci.yml file is in a repo with a Kotlin project. When I run the same gitlab-ci.yml file in a blank repo (i.e., no Kotlin project, just the gitlab-ci.yml file) it works. Any idea why I'm getting this error and the pipeline is failing?
GitLab CI File
...ANSWER
Answered 2020-May-11 at 13:50Seems like build tag "/master:260c0632aca32f789a54acdb976cde17e0113f62" is in wrong format for Docker.
A tag name must be valid ASCII and may contain lowercase and uppercase letters, digits, underscores, periods and dashes. A tag name may not start with a period or a dash and may contain a maximum of 128 characters. Ref.
Is it identical for "$CI_COMMIT_TAG" ENV content on GitLab CI? There are some problems with that build script build.sh.
Some related issues:
https://gitlab.com/gitlab-org/gitlab-foss/-/issues/64530
Docker build failed: tag invalid reference format (Gitlab CI)
Whereas the problem is potentially solved as:
If anyone is having this issue in combination with Heroku-based applications (e.g. in Gitlab AutoDevOps) you might need to activate the GitLab container registry on your GitLab installation and in your project.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install snapshotter
You can use snapshotter like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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