dehydrated
ShellCheck
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dehydrated | ShellCheck | |
---|---|---|
36 | 488 | |
5,886 | 34,995 | |
3.4% | - | |
2.3 | 8.7 | |
about 2 months ago | 2 days ago | |
Shell | Haskell | |
MIT License | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
dehydrated
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Dehydrated: Letsencrypt/acme client implemented as a shell-script
From this commit:
https://github.com/dehydrated-io/dehydrated/commit/b116e6bc2...
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Running one’s own root Certificate Authority in 2023
I've had a lot of success with https://github.com/dehydrated-io/dehydrated . It exposes the different parts of the process (deploy challenge to DNS, deploy cert to filesystem, etc) as hooks, so it's pretty easy to integrate with anything and however you want, if you don't mind writing a bit of bash. There's a few scripts out there that use Cloudflare that you can use as well.
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How do you renew SSL certificates?
Depend on host's capability... - lego - dehydrated - caddy - in case it already works as a web server, it will automatically issue and renew certs
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SSL cert for DSM on Synology
Take a look at this great project : https://github.com/dehydrated-io/dehydrated/wiki : many dns providers are documented.
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Write Posix Shell
> Oh, and that 500-line shell script probably ends up being a 5000-line Python monster anyway.
The dehydrated ACME client is 2400 lines of bash/zsh:
* https://github.com/dehydrated-io/dehydrated
And its external dependencies are OpenSSL and cURL. The acme.sh shell ACME client is 8000 lines of shell:
* https://github.com/acmesh-official/acme.sh
The official Let's Encrypt client is written in Python, and the core 'executable' is much longer, and in addition it pulls in a boatload of dependencies:
* https://packages.debian.org/bullseye/python3-certbot
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ZeroSSL: XSS to session hijacking, stealing a private key (and password hash)
Dehydrated.io, damn few dependencies.
You're welcome.
https://github.com/dehydrated-io/dehydrated
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Looking for help with VIRTUAL_HOST set up and 502 Bad Gateway (possible bad SSL?)
I prefer dehydrated as an ACME client because it's written in bash and the only dependencies are sed, awk, grep, and openssl. This will also leave you free to customize your nginx config as necessary without having to try to cram your needs into a generator that doesn't account for what you're trying to do. It seems odd to me that the generator would create the intermediary file (as per your quoted output above), but then not put that in the nginx config.
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Knowing when to tell somone to call it quits...
This project has helped us immensely with cert renewals - https://github.com/dehydrated-io/dehydrated
- Does it really suck this much to set up SSL?
- Canonical releases Ubuntu 22.10 Kinetic Kudu
ShellCheck
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Ask HN: Is there a GUI for bash shell?
ncurse, dialog, zenity[2]. i/o buffering may be an issue [3a,3b]
Assuming using same account, use history command to show past commands[0a, 0b]
'load random example' on shellcheck using own custom examples from history command.[1]
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[3a] : http://www.gnu.org/software/coreutils/manual/html_node/stdbu...
[3b] : http://unix.stackexchange.com/questions/25372/how-to-turn-of...
[2] : http//funprojects.blog/2021/01/25/zenity-command-line-dialogs/
[1] : http://www.shellcheck.net/
[0a] : http://www.tecmint.com/history-command-examples/
[0b] : http://www.tecmint.com/remember-linux-commands/
web based documentation: https://www.tecmint.com/linux-commands-cheat-sheet/
commands grouped by typical usage patterns : https://www.tecmint.com/essential-linux-commands/
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DevSecOps with AWS- IaC at scale - Building your own platform - Part 1
... #************************** Terraform ************************************* ARG TERRAFORM_VERSION=1.7.3 RUN set -ex \ && curl -O https://releases.hashicorp.com/terraform/${TERRAFORM_VERSION}/terraform_${TERRAFORM_VERSION}_linux_amd64.zip && unzip terraform_${TERRAFORM_VERSION}_linux_amd64.zip -d /usr/local/bin/ RUN set -ex \ && mkdir -p $HOME/.terraform.d/plugin-cache && echo 'plugin_cache_dir = "$HOME/.terraform.d/plugin-cache"' > ~/.terraformrc #************************* Terragrunt ************************************* ARG TERRAGRUNT_VERSION=0.55.1 RUN set -ex \ && wget https://github.com/gruntwork-io/terragrunt/releases/download/v${TERRAGRUNT_VERSION}/terragrunt_linux_amd64 -q \ && mv terragrunt_linux_amd64 /usr/local/bin/terragrunt \ && chmod +x /usr/local/bin/terragrunt #*********************** Terramate **************************************** ARG TERRAMATE_VERSION=0.4.5 RUN set -ex \ && wget https://github.com/mineiros-io/terramate/releases/download/v${TERRAMATE_VERSION}/terramate_${TERRAMATE_VERSION}_linux_x86_64.tar.gz \ && tar -xzf terramate_${TERRAMATE_VERSION}_linux_x86_64.tar.gz \ && mv terramate /usr/local/bin/terramate \ && chmod +x /usr/local/bin/terramate #*********************** tfsec ******************************************** ARG TFSEC_VERSION=1.28.5 RUN set -ex \ && wget https://github.com/aquasecurity/tfsec/releases/download/v${TFSEC_VERSION}/tfsec-linux-amd64 \ && mv tfsec-linux-amd64 /usr/local/bin/tfsec \ && chmod +x /usr/local/bin/tfsec \ && terragrunt --version #**********************Terraform docs ************************************ ARG TERRRAFORM_DOCS_VERSION=0.17.0 RUN set -ex \ && curl -sSLo ./terraform-docs.tar.gz https://terraform-docs.io/dl/v${TERRRAFORM_DOCS_VERSION}/terraform-docs-v${TERRRAFORM_DOCS_VERSION}-$(uname)-amd64.tar.gz \ && tar -xzf terraform-docs.tar.gz \ && chmod +x terraform-docs \ && mv terraform-docs /usr/local/bin/terraform-docs #********************* ShellCheck ***************************************** ARG SHELLCHECK_VERSION="stable" RUN set -ex \ && wget -qO- "https://github.com/koalaman/shellcheck/releases/download/${SHELLCHECK_VERSION?}/shellcheck-${SHELLCHECK_VERSION?}.linux.x86_64.tar.xz" | tar -xJv \ && cp "shellcheck-${SHELLCHECK_VERSION}/shellcheck" /usr/bin/ \ && shellcheck --version ...
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Ask HN: Popular open source tool originally written in Haskell?
ShellCheck: https://github.com/koalaman/shellcheck
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Google ZX – A tool for writing better scripts
If I want to write better shell scripts I usually run shellcheck and adjust accordingly or if I need facilities not provided by the shell i switch to a full fledged programming language. Ans oh yes, `sh` is present almost on every BSD and Linux box for free so I consider it an important thing to at least be comfortable with.
shellcheck: https://www.shellcheck.net/
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How I use Nix in my Elm projects
When I run nix-shell at the root of the project it puts me in a Nix shell that contains, among other programs, caddy and shellcheck. Notice that in the shellHook I add the project's shell scripts to the PATH. So once I'm in the Nix shell I can, among other things:
- Ask HN: A Bash guide for Posix programmers?
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Regex support to list modules in .cabal?
I have also seen some projects on github like ShellCheck which first make a library, expose all the modules and then simple add that do build-depends of the final executable. Is this the recommended approach than having just one executable and adding all the modules to other-modules:?
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Shellcheck finds bugs in your shell scripts
The error checks can be pretty arcane:
https://github.com/koalaman/shellcheck/wiki/Checks
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Is there a syntax checker?
Similar to for instance shellcheck to check the syntax of shell scripts, is there an equivalent for the set of roff commands typically used in a (Linux) man page? I'm aware that e.g. pandoc permits the conversion of an other format (e.g., org) to both roff man and roff ms.
- Shellcheck – finds bugs in your shell scripts
What are some alternatives?
acme.sh - A pure Unix shell script implementing ACME client protocol
bash-language-server - A language server for Bash
letsencrypt - Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.
shfmt - Dockernized shfmt. This formats shell script.
acme-dns - Limited DNS server with RESTful HTTP API to handle ACME DNS challenges easily and securely.
shellharden - The corrective bash syntax highlighter
lego - Let's Encrypt/ACME client and library written in Go
shfmt - A shell formatter (sh/bash/mksh)
synology-tls - Automatically Update Let's Encrypt Wildcard Certificates for Synology NAS
PowerShell - PowerShell for every system!
portainer-traefik-letsencrypt - This repository will help you install Portainer with Traefik and Let's Encrypt with much ease!
efm-langserver - General purpose Language Server