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feat: otimiza política de ciclo de vida ECR para manter apenas 1 imag… #52

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Merged
maxsonferovante merged 1 commit into from
Dec 6, 2025
Merged

feat: otimiza política de ciclo de vida ECR para manter apenas 1 imag… #52

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85 changes: 62 additions & 23 deletions terraform/modules/01.ecr/main.tf
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Original file line number Diff line number Diff line change
Expand Up @@ -55,36 +55,49 @@ resource "aws_ecr_repository" "notification_repository" {
}


# Política de ciclo de vida para manter apenas as últimas 1 imagens
# Política de ciclo de vida otimizada para manter apenas 1 imagem por tag
resource "aws_ecr_lifecycle_policy" "api_repository_policy" {
repository = aws_ecr_repository.api_repository.name

policy = jsonencode({
rules = [
{
rulePriority = 1
description = "Manter apenas as últimas 1 imagens para otimizar custos"
rulePriority = 1
description = "Remove imagens não-taggeadas imediatamente (exceto a mais recente)"
selection = {
tagStatus = "untagged"
countType = "imageCountMoreThan"
countNumber = 1
tagStatus = "untagged"
countType = "imageCountMoreThan"
countNumber = 1
}
action = {
type = "expire"
}
},
{
rulePriority = 2
description = "Manter apenas as últimas 1 imagens taggeadas"
description = "Mantém apenas 1 imagem por tag específica - remove versões antigas"
selection = {
tagStatus = "tagged"
tagPrefixList = ["latest", "v", "dev", "prod", "staging"]
tagPrefixList = ["latest", "v", "dev", "prod", "staging", "main"]
countType = "imageCountMoreThan"
countNumber = 1
}
action = {
type = "expire"
}
},
{
rulePriority = 3
description = "Remove qualquer imagem taggeada com mais de 1 dias (fallback de segurança)"
selection = {
tagStatus = "tagged"
countType = "sinceImagePushed"
countUnit = "days"
countNumber = 1
}
action = {
type = "expire"
}
}
]
})
Expand All @@ -96,29 +109,42 @@ resource "aws_ecr_lifecycle_policy" "builder_repository_policy" {
policy = jsonencode({
rules = [
{
rulePriority = 1
description = "Manter apenas as últimas 1 imagens para otimizar custos"
rulePriority = 1
description = "Remove imagens não-taggeadas imediatamente (exceto a mais recente)"
selection = {
tagStatus = "untagged"
countType = "imageCountMoreThan"
countNumber = 1
tagStatus = "untagged"
countType = "imageCountMoreThan"
countNumber = 1
}
action = {
type = "expire"
}
},
{
rulePriority = 2
description = "Manter apenas as últimas 1 imagens taggeadas"
description = "Mantém apenas 1 imagem por tag específica - remove versões antigas"
selection = {
tagStatus = "tagged"
tagPrefixList = ["latest", "v", "dev", "prod", "staging"]
tagPrefixList = ["latest", "v", "dev", "prod", "staging", "main"]
countType = "imageCountMoreThan"
countNumber = 1
}
action = {
type = "expire"
}
},
{
rulePriority = 3
description = "Remove qualquer imagem taggeada com mais de 1 dias (fallback de segurança)"
selection = {
tagStatus = "tagged"
countType = "sinceImagePushed"
countUnit = "days"
countNumber = 1
}
action = {
type = "expire"
}
}
]
})
Expand All @@ -128,32 +154,45 @@ resource "aws_ecr_lifecycle_policy" "builder_repository_policy" {
resource "aws_ecr_lifecycle_policy" "notification_repository_policy" {
repository = aws_ecr_repository.notification_repository.name

policy = jsonencode({
policy = jsonencode({
rules = [
{
rulePriority = 1
description = "Manter apenas as últimas 1 imagens para otimizar custos"
rulePriority = 1
description = "Remove imagens não-taggeadas imediatamente (exceto a mais recente)"
selection = {
tagStatus = "untagged"
countType = "imageCountMoreThan"
countNumber = 1
tagStatus = "untagged"
countType = "imageCountMoreThan"
countNumber = 1
}
action = {
type = "expire"
}
},
{
rulePriority = 2
description = "Manter apenas as últimas 1 imagens taggeadas"
description = "Mantém apenas 1 imagem por tag específica - remove versões antigas"
selection = {
tagStatus = "tagged"
tagPrefixList = ["latest", "v", "dev", "prod", "staging"]
tagPrefixList = ["latest", "v", "dev", "prod", "staging", "main"]
countType = "imageCountMoreThan"
countNumber = 1
}
action = {
type = "expire"
}
},
{
rulePriority = 3
description = "Remove qualquer imagem taggeada com mais de 1 dias (fallback de segurança)"
selection = {
tagStatus = "tagged"
countType = "sinceImagePushed"
countUnit = "days"
countNumber = 1
}
action = {
type = "expire"
}
}
]
})
Expand Down