Sergio Soares sergsoares
sergsoares
/ main.go
Last active
May 15, 2022 15:28
Example in pure go of read a ENV VAR and leaving default value if not exists (In that case already convert from string to integer)
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| import ( | |
| "os" | |
| "strconv" | |
| ) | |
| func main() { | |
| tc := 1 | |
| if temp := os.Getenv("THREADS"); temp != "" { | |
| number, err := strconv.Atoi(temp) | |
| if err != nil { |
sergsoares
/ main.tf
Created
May 11, 2022 17:30
Example of kubernetes_ingress with Kubernetes provider for terraform
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| resource "kubernetes_ingress" "node0_ingress" { | |
| metadata { | |
| name = local.node0 | |
| namespace = local.namespace | |
| annotations = { | |
| "kubernetes.io/ingress.class" = "nginx" | |
| "nginx.ingress.kubernetes.io/backend-protocol" = "HTTP" | |
| "nginx.ingress.kubernetes.io/enable-cors" = "true" | |
| } | |
| } |
sergsoares
/ deployment.tf
Created
May 11, 2022 17:24
Example of deployment with Kubernetes provider for terraform (kubectl_manifest)
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| resource "kubectl_manifest" "node0_deployment" { | |
| apply_only = true | |
| wait_for_rollout = false | |
| yaml_body = <<YAML | |
| apiVersion: apps/v1 | |
| kind: Deployment | |
| metadata: | |
| name: ${local.node0} | |
| namespace: ${local.namespace} |
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| apiVersion: apps/v1 | |
| kind: Deployment | |
| metadata: | |
| name: node0 | |
| namespace: namespace | |
| labels: | |
| app: node0 | |
| spec: | |
| replicas: 3 | |
| selector: |
sergsoares
/ script.sh
Created
May 10, 2022 16:49
Ubuntu server - Minimal Desktop possible with lxde
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| sudo apt-get install lxde xorg lxdm --no-install-recommends |
sergsoares
/ main.tf
Created
May 9, 2022 14:32
Terraform example for process a list of names, adding a domain and join all in a single string.
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| # File: main.tf | |
| locals { | |
| # Static variables | |
| domain = "domain.com" | |
| name_list = [ | |
| "name1", | |
| "name2", | |
| "name3" | |
| ] |
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!-- Do not edit this file, it will be overwritten on install. | |
| Copy the file to $HOME/.config/openbox/ instead. --> | |
| <openbox_config xmlns="http://openbox.org/3.4/rc" xmlns:xi="http://www.w3.org/2001/XInclude"> | |
| <resistance> | |
| <strength>10</strength> | |
| <screen_edge_strength>20</screen_edge_strength> | |
| </resistance> | |
| <focus> | |
| <focusNew>yes</focusNew> |
sergsoares
/ providers.tf
Created
February 25, 2022 17:06
Example of Terraform providers configuration
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| terraform { | |
| required_version = ">= 1.0.0" | |
| required_providers { | |
| aws = { | |
| source = "hashicorp/aws" | |
| version = "~> 3.0" | |
| } | |
| } |
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| get-ecr-image(){ | |
| # Split URI in shell | |
| splittedUri=(${1//./ }) | |
| # Get needed positions (account & region) | |
| ACCOUNT=${splittedUri[0]} # account | |
| REGION=${splittedUri[3]} # region | |
| # Get ECR password & Login in ECR | |
| aws ecr get-login-password --region ${REGION} | docker login --username AWS --password-stdin "${ACCOUNT}.dkr.ecr.${REGION}.amazonaws.com" |
sergsoares
/ bash.sh
Created
January 29, 2022 19:53
Script to get all configmaps values being used in a Namespace
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| kubectl get configmap -o json -n namespace | jq '.items[] | [.metadata.namespace, .metadata.name, .data ]' |