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Refactor, init template

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This commit is contained in:
jhonas 2022-02-01 01:59:09 +01:00
parent 6c51d36c90
commit bf103953de
Signed by: teutat3s
GPG key ID: 924889A86D0B0FEB
9 changed files with 175 additions and 130 deletions
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20
README.md
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@ -1,2 +1,22 @@
# tritonshell
### a nix devshell for triton
0. If you're already on NixOS jump to 2.
1. [Install nix](https://nixos.org/download.html)
1. Now, make sure you're ready to nix with flakes, this should give you some output:
```
nix flake --help
```
2. Otherwise, proceed to enable flakes (still an experimental feature in `nix`):
https://nixos.wiki/wiki/Flakes#Installing_flakes
2. Get this nix flake template:
```
nix flake new 'git+https://git.greenbaum.cloud/greenbaum.cloud/tritonshell'
```
3. Ready to go:
```
nix develop
```

20
flake.lock
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@ -2,11 +2,11 @@
"nodes": {
"devshell": {
"locked": {
"lastModified": 1642188268,
"narHash": "sha256-DNz4xScpXIn7rSDohdayBpPR9H9OWCMDOgTYegX081k=",
"lastModified": 1643393796,
"narHash": "sha256-+wb2OFWJjXUZw3HQezACc9Lj/5uuhNpUtrjDiIYw8H4=",
"owner": "numtide",
"repo": "devshell",
"rev": "696acc29668b644df1740b69e1601119bf6da83b",
"rev": "fff3dc6e4538f6df85ee3027f13cc7730b23f61d",
"type": "github"
},
"original": {
@ -32,11 +32,11 @@
},
"nixpkgs": {
"locked": {
"lastModified": 1642768189,
"narHash": "sha256-XuUHXFzJWuSDo7dzpjTbHrjk37lAdTyk05sypXsqv1g=",
"lastModified": 1643630271,
"narHash": "sha256-E49xk1KCW+0211Lnmhdt5WvVzUI3Se8Y74N6pUkraPU=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "e31e42dfdee3922a618b37c6d5f55603c24d86a0",
"rev": "17f073ee6b61d2afcd2a3ce5c4e360436f68bef4",
"type": "github"
},
"original": {
@ -64,16 +64,16 @@
},
"nixpkgsUnstable": {
"locked": {
"lastModified": 1643000262,
"narHash": "sha256-8hrbufiCcZgicU8UvHaRkruYuzM8z3lJvQkSh9ezMEg=",
"lastModified": 1643347846,
"narHash": "sha256-O0tyXF//ppRpe9yT1Uu5n34yI2MWDyY6ZiJ4Qn5zIkE=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "cc68710784ffe0ee035ee7b726656c44566cac94",
"rev": "5bb20f9dc70e9ee16e21cc404b6508654931ce41",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixpkgs-unstable",
"ref": "nixos-unstable",
"repo": "nixpkgs",
"type": "github"
}

156
flake.nix
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@ -1,134 +1,50 @@
{
description = "Development environment for nix'ing with triton";
description = "devs & ops environment for nix'ing with triton";
inputs.devshell.url = "github:numtide/devshell";
inputs.flake-utils.url = "github:numtide/flake-utils";
inputs.nixpkgs.url = "github:nixos/nixpkgs/release-21.11";
inputs.nixpkgsUnstable.url = "github:nixos/nixpkgs/nixpkgs-unstable";
inputs.nixpkgsUnstable.url = "github:nixos/nixpkgs/nixos-unstable";
inputs.nixpkgs20-09.url = "github:nixos/nixpkgs/release-20.09";
outputs = { self, flake-utils, devshell, nixpkgs, nixpkgsUnstable, nixpkgs20-09 }:
flake-utils.lib.eachDefaultSystem (system: {
packages.triton-utils =
let
pkgs = import nixpkgs {
inherit system;
};
in
pkgs.stdenv.mkDerivation {
pname = "triton-utils";
version = "0.0.1";
src = pkgs.lib.cleanSource ./.;
installPhase = ''
mkdir -p $out/bin $out/share/certs
cd ./utils
cp ./cacert-2021-10-26.pem $out/share/certs
cp ./triton-docker.env.sh $out/bin
cp ./ttp.sh $out/bin
cp ./unset-env.sh $out/bin
'';
};
# Internal utility package with shell function and env vars helper.
# These get source'd in devshell.bash.extra when starting tritonshell
packages.triton-utils = import ./pkgs/triton-utils.nix { inherit nixpkgs; inherit system; };
devShell =
let
pkgs = import nixpkgs {
inherit system;
let
pkgs = import nixpkgs {
inherit system;
overlays = [ devshell.overlay ];
};
pkgsUnstable = import nixpkgsUnstable {
inherit system;
overlays = [ devshell.overlay ];
};
pkgs20-09 = import nixpkgs20-09 {
inherit system;
overlays = [ devshell.overlay ];
};
in
pkgs.devshell.mkShell {
name = "tritonshell";
devshell.interactive = {
PS1_util = pkgs.lib.noDepEntry ''
if [[ -n "''${PRJ_ROOT:-}" ]]; then
# Print the path relative to $PRJ_ROOT
rel_root() {
local path
path=$(${pkgs.coreutils}/bin/realpath --relative-to "$PRJ_ROOT" "$PWD")
if [[ $path != . ]]; then
echo " $path "
fi
}
else
# If PRJ_ROOT is unset, print only the current directory name
rel_root() {
echo " \W "
}
fi
'';
PS1.text = ''
PS1='\[\033[38;5;202m\][$TRITON_PROFILE@tritonshell]$(rel_root)\$ \[\033[0m\]'
'';
};
commands = [
{
package = pkgs.devshell.cli;
help = "Per project developer environments";
}
{
package = pkgsUnstable.nodePackages.triton;
category = "triton & manta tools";
name = "triton";
help = "Triton DC CLI (https://docs.joyent.com/public-cloud/api/triton-cli)";
}
{
package = pkgsUnstable.nodePackages.manta;
category = "triton & manta tools";
name = "manta";
help = "Manta CLI (https://apidocs.joyent.com/manta/index.html#cli)";
}
];
devshell.packages = [
pkgs.bash-completion
# use docker-compose version 1.26.2 for best triton API compatibility
pkgs20-09.docker-compose
# used in ./utils/triton-docker.env.sh
pkgs.nodePackages.json
self.packages.${system}.triton-utils
pkgsUnstable.terraform
pkgs.python39Packages.ansible
];
env = [
# workaround for TLS certs bug in docker-compose, CERTIFICATE_VERIFY_FAILED
# see: https://github.com/joyent/triton-docker-cli/issues/17
{
name = "CURL_CA_BUNDLE";
value = "${self.packages.${system}.triton-utils}/share/certs/cacert-2021-10-26.pem";
}
{
name = "NOMAD_ADDR";
value = "https://nomad.service.consul:4646";
}
{
name = "VAULT_ADDR";
value = "https://nomad.service.consul:8200";
}
];
bash = {
extra = ''
source ${self.packages.${system}.triton-utils}/bin/triton-docker.env.sh
source ${self.packages.${system}.triton-utils}/bin/ttp.sh
if [ "$(uname)" == "Darwin" ]; then
source $DEVSHELL_DIR/share/bash-completion/bash_completion
fi
'';
};
overlays = [ devshell.overlay ];
};
});
pkgsUnstable = import nixpkgsUnstable {
inherit system;
overlays = [ devshell.overlay ];
};
pkgs20-09 = import nixpkgs20-09 {
inherit system;
overlays = [ devshell.overlay ];
};
# HINT: add your extra pkgs here,
# they'll get appended to devshell.packages in ./tritonshell.nix
extraDevshellPkgs = [
pkgsUnstable.consul
pkgsUnstable.nomad
pkgsUnstable.terraform
pkgsUnstable.vault
];
in
import ./tritonshell.nix { inherit extraDevshellPkgs devshell pkgs pkgsUnstable pkgs20-09 self system; };
}) // {
# merge this into the attr set above
defaultTemplate.description = "nix flake new 'git+https://git.greenbaum.cloud/greenbaum.cloud/tritonshell'";
};
}

20
pkgs/triton-utils.nix Normal file
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@ -0,0 +1,20 @@
{ nixpkgs, system, ... }:
let
pkgs = import nixpkgs {
inherit system;
};
in
pkgs.stdenv.mkDerivation {
pname = "triton-utils";
version = "0.0.1";
src = pkgs.lib.cleanSource ./.;
installPhase = ''
mkdir -p $out/bin $out/share/certs
cd ./utils
cp ./cacert-2021-10-26.pem $out/share/certs
cp ./triton-docker.env.sh $out/bin
cp ./ttp.sh $out/bin
cp ./unset-env.sh $out/bin
'';
}

0
utils/cacert-2021-10-26.pem → pkgs/utils/cacert-2021-10-26.pem
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0
utils/triton-docker.env.sh → pkgs/utils/triton-docker.env.sh
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0
utils/ttp.sh → pkgs/utils/ttp.sh
View file

0
utils/unset-env.sh → pkgs/utils/unset-env.sh
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89
tritonshell.nix Normal file
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@ -0,0 +1,89 @@
{ extraDevshellPkgs, devshell, pkgs, pkgsUnstable, pkgs20-09, self, system, ... }:
pkgs.devshell.mkShell {
# devshell docs: https://numtide.github.io/devshell/modules_schema.html
name = "tritonshell";
devshell.interactive = {
PS1_util = pkgs.lib.noDepEntry ''
if [[ -n "''${PRJ_ROOT:-}" ]]; then
# Print the path relative to $PRJ_ROOT
rel_root() {
local path
path=$(${pkgs.coreutils}/bin/realpath --relative-to "$PRJ_ROOT" "$PWD")
if [[ $path != . ]]; then
echo " $path "
fi
}
else
# If PRJ_ROOT is unset, print only the current directory name
rel_root() {
echo " \W "
}
fi
'';
PS1.text = ''
PS1='\[\033[38;5;202m\][$TRITON_PROFILE@tritonshell]$(rel_root)\$ \[\033[0m\]'
'';
};
commands = [
{
package = pkgs.devshell.cli;
help = "Per project developer environments";
}
{
package = pkgsUnstable.nodePackages.triton;
category = "triton & manta tools";
name = "triton";
help = "Triton DC CLI (https://docs.joyent.com/public-cloud/api/triton-cli)";
}
{
package = pkgsUnstable.nodePackages.manta;
category = "triton & manta tools";
name = "manta";
help = "Manta CLIs (https://apidocs.joyent.com/manta/index.html#cli)";
}
];
devshell.packages = [
pkgs.bash-completion
# use docker-compose version 1.26.2 for best triton API compatibility
pkgs20-09.docker-compose
# used in ./utils/triton-docker.env.sh
pkgs.nodePackages.json
pkgs.bunyan-rs
self.packages.${system}.triton-utils
pkgs.ansible
] ++ extraDevshellPkgs;
env = [
# workaround for TLS certs bug in docker-compose, CERTIFICATE_VERIFY_FAILED
# see: https://github.com/joyent/triton-docker-cli/issues/17
{
name = "CURL_CA_BUNDLE";
value = "${self.packages.${system}.triton-utils}/share/certs/cacert-2021-10-26.pem";
}
{
name = "CONSUL_HTTP_ADDR";
value = "http://consul.service.consul:8500";
}
{
name = "NOMAD_ADDR";
value = "https://nomad.service.consul:4646";
}
{
name = "VAULT_ADDR";
value = "https://nomad.service.consul:8200";
}
];
bash = {
extra = ''
source ${self.packages.${system}.triton-utils}/bin/triton-docker.env.sh
source ${self.packages.${system}.triton-utils}/bin/ttp.sh
if [ "$(uname)" == "Darwin" ]; then
source $DEVSHELL_DIR/share/bash-completion/bash_completion
fi
'';
};
}