Creating new server, resuing same AMI from previous TF streamlit instance

2024-05-17 13:32:34 -05:00
parent 851b6f6a47
commit 98cb644c2d
7 changed files with 350 additions and 10 deletions
@@ -0,0 +1,159 @@
+resource "aws_lb" "app_lb" {
+#   name               = "" 
+    # Using global prefix from main.tf for name of the load balancer
+  name               = "${local.global_prefix}-load-balancer"
+  internal           = false
+  load_balancer_type = "application"
+  security_groups    = [aws_security_group.lb_sg.id]
+  subnets            = data.aws_subnets.subnets.ids # Referencing the subnet ID from the data source
+
+  enable_deletion_protection = false
+}
+
+
+# TARGET GROUP FOR ALL PORTS
+resource "aws_lb_target_group" "app_tg_8500" {
+  name     = "app-target-group-8500"
+  port     = 8500
+  protocol = "HTTP"
+  vpc_id   = var.vpc_id
+
+  health_check {
+    path                = "/"
+    interval            = 30
+    timeout             = 5
+    healthy_threshold   = 5
+    unhealthy_threshold = 2
+    matcher             = "200"
+  }
+}
+
+resource "aws_lb_target_group" "app_tg_8501" {
+  name     = "app-target-group-8501"
+  port     = 8501
+  protocol = "HTTP"
+  vpc_id   = var.vpc_id
+
+  health_check {
+    path                = "/"
+    interval            = 30
+    timeout             = 5
+    healthy_threshold   = 5
+    unhealthy_threshold = 2
+    matcher             = "200"
+  }
+}
+
+resource "aws_lb_target_group" "app_tg_8502" {
+  name     = "app-target-group-8502"
+  port     = 8502
+  protocol = "HTTP"
+  vpc_id   = var.vpc_id
+
+  health_check {
+    path                = "/"
+    interval            = 30
+    timeout             = 5
+    healthy_threshold   = 5
+    unhealthy_threshold = 2
+    matcher             = "200"
+  }
+}
+
+resource "aws_lb_target_group" "app_tg_8503" {
+  name     = "app-target-group-8503"
+  port     = 8503
+  protocol = "HTTP"
+  vpc_id   = var.vpc_id
+
+  health_check {
+    path                = "/"
+    interval            = 30
+    timeout             = 5
+    healthy_threshold   = 5
+    unhealthy_threshold = 2
+    matcher             = "200"
+  }
+}
+
+
+
+# Attach the target group to the listener
+resource "aws_lb_target_group_attachment" "app_instance_8500" {
+  target_group_arn = aws_lb_target_group.app_tg_8500.arn
+  target_id        = aws_instance.streamlit_server.id
+  port             = 8500
+}
+
+resource "aws_lb_target_group_attachment" "app_instance_8501" {
+  target_group_arn = aws_lb_target_group.app_tg_8501.arn
+  target_id        = aws_instance.streamlit_server.id
+  port             = 8501
+}
+
+resource "aws_lb_target_group_attachment" "app_instance_8502" {
+  target_group_arn = aws_lb_target_group.app_tg_8502.arn
+  target_id        = aws_instance.streamlit_server.id
+  port             = 8502
+}
+
+resource "aws_lb_target_group_attachment" "app_instance_8503" {
+  target_group_arn = aws_lb_target_group.app_tg_8503.arn
+  target_id        = aws_instance.streamlit_server.id
+  port             = 8503
+}
+
+
+# Update listener rules
+resource "aws_lb_listener" "https_8500" {
+  load_balancer_arn = aws_lb.app_lb.arn
+  port              = "443"
+  protocol          = "HTTPS"
+  ssl_policy        = "ELBSecurityPolicy-2016-08"
+  # Using variable for ARN 
+  certificate_arn   = var.acm_arn_dev
+
+  default_action {
+    type             = "forward"
+    target_group_arn = aws_lb_target_group.app_tg_8500.arn
+  }
+}
+
+resource "aws_lb_listener" "https_8501" {
+  load_balancer_arn = aws_lb.app_lb.arn
+  port              = "443"
+  protocol          = "HTTPS"
+  ssl_policy        = "ELBSecurityPolicy-2016-08"
+  certificate_arn   = var.acm_arn_dev
+
+  default_action {
+    type             = "forward"
+    target_group_arn = aws_lb_target_group.app_tg_8501.arn
+  }
+}
+
+resource "aws_lb_listener" "https_8502" {
+  load_balancer_arn = aws_lb.app_lb.arn
+  port              = "443"
+  protocol          = "HTTPS"
+  ssl_policy        = "ELBSecurityPolicy-2016-08"
+  certificate_arn   = var.acm_arn_dev
+
+  default_action {
+    type             = "forward"
+    target_group_arn = aws_lb_target_group.app_tg_8502.arn
+  }
+}
+
+resource "aws_lb_listener" "https_8503" {
+  load_balancer_arn = aws_lb.app_lb.arn
+  port              = "443"
+  protocol          = "HTTPS"
+  ssl_policy        = "ELBSecurityPolicy-2016-08"
+  certificate_arn   = var.acm_arn_dev
+
+  default_action {
+    type             = "forward"
+    target_group_arn = aws_lb_target_group.app_tg_8503.arn
+  }
+}