23 changed files with 191 additions and 443 deletions
--- a/.woodpecker/main.yml
+++ b/.woodpecker/main.yml
@ -2,18 +2,15 @@ when:
  - event: push
    branch: main

-labels:
-  uploadfilter24.eu/instance-role: Woodpecker
-
 steps:
  test:
-    image: golang:1.22
+    image: golang:1.21
    commands:
      - go test ./...
  pre-release:
    image: woodpeckerci/plugin-docker-buildx
    settings:
-      platforms: linux/arm64/v8,linux/amd64
+      platforms: linux/arm64/v8
      repo: lerentis/woodpecker-autoscaler
      tags:
        - latest
--- a/.woodpecker/pr.yml
+++ b/.woodpecker/pr.yml
@ -1,18 +1,15 @@
 when:
  - event: pull_request

-labels:
-  uploadfilter24.eu/instance-role: Woodpecker
-
 steps:
  test:
-    image: golang:1.22
+    image: golang:1.21
    commands:
      - go test ./...
  pr-build:
    image: woodpeckerci/plugin-docker-buildx
    settings:
-      platforms: linux/arm64/v8,linux/amd64
+      platforms: linux/arm64/v8
      repo: lerentis/woodpecker-autoscaler
      tags:
        - latest
--- a/.woodpecker/release.yml
+++ b/.woodpecker/release.yml
@ -1,18 +1,15 @@
 when:
  - event: tag

-labels:
-  uploadfilter24.eu/instance-role: Woodpecker
-
 steps:
  test:
-    image: golang:1.22
+    image: golang:1.21
    commands:
      - go test ./...
  release:
    image: woodpeckerci/plugin-docker-buildx
    settings:
-      platforms: linux/arm64/v8,linux/amd64
+      platforms: linux/arm64/v8
      repo: lerentis/woodpecker-autoscaler
      tags:
        - latest
--- a/19
+++ b/19
@ -1,19 +0,0 @@
-CHANGELOG 
-
-v1.1.0
-
-Updated Dependencies
-Restructured Main event loop
-Cost optimized mode to make use of the fully hour that is billed by hetzner
-
-v1.0.1
-
-Fix woodpecker agent decom
-
-v1.0.0
-
-First stable release
-
-v0.0.1
-
-First test release
--- a/2
+++ b/2
@ -1,4 +1,4 @@
-FROM golang:1.22 as build
+FROM golang:1.21 as build

 WORKDIR /app

--- a/README.md
+++ b/README.md
@ -28,12 +28,12 @@ env:
    value: "define_it"
  - name: WOODPECKER_AUTOSCALER_HCLOUD_INSTANCE_TYPE
    value: "cpx21"
-  - name: WOODPECKER_AUTOSCALER_HCLOUD_LOCATION
+  - name: WOODPECKER_AUTOSCALER_HCLOUD_REGION
+    value: "define_it"
+  - name: WOODPECKER_AUTOSCALER_HCLOUD_DATACENTER
    value: "define_it"
  - name: WOODPECKER_AUTOSCALER_HCLOUD_SSH_KEY
    value: "define_it"
-  - name: WOODPECKER_AUTOSCALER_COST_OPTIMIZED
-    value: "true"
 ```

 you can also create a secret manually with these information and reference the existing secret like this in the `values.yaml`:
@ -79,9 +79,9 @@ WOODPECKER_AUTOSCALER_WOODPECKER_AGENT_SECRET="define_it"
 WOODPECKER_AUTOSCALER_WOODPECKER_API_TOKEN="define_it"
 WOODPECKER_AUTOSCALER_HCLOUD_TOKEN="define_it"
 WOODPECKER_AUTOSCALER_HCLOUD_INSTANCE_TYPE=cpx21
-WOODPECKER_AUTOSCALER_HCLOUD_LOCATION="define_it"
+WOODPECKER_AUTOSCALER_HCLOUD_REGION="define_it"
+WOODPECKER_AUTOSCALER_HCLOUD_DATACENTER="define_it"
 WOODPECKER_AUTOSCALER_HCLOUD_SSH_KEY="define_it"
-WOODPECKER_AUTOSCALER_COST_OPTIMIZED="true"
 ```

 Now reload the systemd daemons and start the service:
--- a/chart/woodpecker-autoscaler/.helmignore
+++ b/chart/woodpecker-autoscaler/.helmignore
--- a/chart/woodpecker-autoscaler/Chart.yaml
+++ b/chart/woodpecker-autoscaler/Chart.yaml
--- a/chart/woodpecker-autoscaler/templates/NOTES.txt
+++ b/chart/woodpecker-autoscaler/templates/NOTES.txt
--- a/chart/woodpecker-autoscaler/templates/_helpers.tpl
+++ b/chart/woodpecker-autoscaler/templates/_helpers.tpl
--- a/chart/woodpecker-autoscaler/templates/deployment.yaml
+++ b/chart/woodpecker-autoscaler/templates/deployment.yaml
--- a/chart/woodpecker-autoscaler/templates/serviceaccount.yaml
+++ b/chart/woodpecker-autoscaler/templates/serviceaccount.yaml
--- a/chart/woodpecker-autoscaler/values.yaml
+++ b/chart/woodpecker-autoscaler/values.yaml
@ -53,7 +53,9 @@ env:
    value: "define_it"
  - name: WOODPECKER_AUTOSCALER_HCLOUD_INSTANCE_TYPE
    value: "cpx21"
-  - name: WOODPECKER_AUTOSCALER_HCLOUD_LOCATION
+  - name: WOODPECKER_AUTOSCALER_HCLOUD_REGION
+    value: "define_it"
+  - name: WOODPECKER_AUTOSCALER_HCLOUD_DATACENTER
    value: "define_it"
  - name: WOODPECKER_AUTOSCALER_HCLOUD_SSH_KEY
    value: "define_it"
--- a/cmd/woodpecker-autoscaler.go
+++ b/cmd/woodpecker-autoscaler.go
@ -13,106 +13,6 @@ import (
 	log "github.com/sirupsen/logrus"
 )

-func SpawnNewAgent(cfg *config.Config) {
-	agent, err := woodpecker.CreateWoodpeckerAgent(cfg)
-	if err != nil {
-		log.WithFields(log.Fields{
-			"Caller": "SpawnNewAgent",
-		}).Fatal(fmt.Sprintf("Error creating new agent: %s", err.Error()))
-	}
-	server, err := hetzner.CreateNewAgent(cfg, agent)
-	if err != nil {
-		log.WithFields(log.Fields{
-			"Caller": "SpawnNewAgent",
-		}).Fatal(fmt.Sprintf("Error spawning new agent: %s", err.Error()))
-	}
-	for {
-		server, err = hetzner.RefreshNodeInfo(cfg, server.ID)
-		if err != nil {
-			log.WithFields(log.Fields{
-				"Caller": "SpawnNewAgent",
-			}).Fatal(fmt.Sprintf("Failed to start Agent: %s", err.Error()))
-		}
-		if server.Status == hcloud.ServerStatusRunning {
-			log.WithFields(log.Fields{
-				"Caller": "SpawnNewAgent",
-			}).Infof("%s started!", server.Name)
-			break
-		}
-		log.WithFields(log.Fields{
-			"Caller": "SpawnNewAgent",
-		}).Infof("%s is in status %s", server.Name, server.Status)
-		time.Sleep(30 * time.Second)
-	}
-}
-
-func CheckJobs(cfg *config.Config, ownedNodes []hcloud.Server, pendingTasks int) {
-	log.WithFields(log.Fields{
-		"Caller": "CheckJobs",
-	}).Info("Checking if agents can be removed")
-	runningTasks, err := woodpecker.CheckRunning(cfg)
-	if err != nil {
-		log.WithFields(log.Fields{
-			"Caller": "CheckJobs",
-		}).Fatal(fmt.Sprintf("Error checking woodpecker queue: %s", err.Error()))
-	}
-	if (runningTasks <= len(ownedNodes) && runningTasks != 0) || pendingTasks > 0 {
-		log.WithFields(log.Fields{
-			"Caller": "CheckJobs",
-		}).Info("Still found running tasks. No agent to be removed")
-	} else {
-		if len(ownedNodes) == 0 {
-			log.WithFields(log.Fields{
-				"Caller": "CheckJobs",
-			}).Info("Nothing running and not owning any nodes")
-		} else {
-			log.WithFields(log.Fields{
-				"Caller": "CheckJobs",
-			}).Info("No tasks running. Will remove agents")
-			Decom(cfg, ownedNodes)
-		}
-	}
-}
-
-func Decom(cfg *config.Config, ownedNodes []hcloud.Server) {
-	for _, server := range ownedNodes {
-		if cfg.CostOptimizedMode {
-			runtime, err := hetzner.CheckRuntime(cfg, &server)
-			if err != nil {
-				log.WithFields(log.Fields{
-					"Caller": "Decom",
-				}).Warnf("Error while checking runtime of node %s: %s", server.Name, err.Error())
-			}
-			log.WithFields(log.Fields{
-				"Caller": "Decom",
-			}).Debugf("Node %s is running for %d", server.Name, runtime.Minute())
-			// Check if next check if sooner than the 60 Minute mark of the next hetzner check
-			// https://docs.hetzner.com/cloud/billing/faq/#how-do-you-bill-your-servers
-			if time.Duration(runtime.Add(time.Duration(cfg.CheckInterval)*time.Minute).Minute()) < (60 * time.Minute) {
-				log.WithFields(log.Fields{
-					"Caller": "Decom",
-				}).Infof("Skipping node termination of %s (running for %d Minutes) in Cost Optimized Mode", server.Name, runtime.Minute())
-				continue
-			}
-		}
-		agentId, err := hetzner.DecomNode(cfg, &server)
-		if err != nil {
-			log.WithFields(log.Fields{
-				"Caller": "Decom",
-			}).Warnf("Error while deleting node %s: %s", server.Name, err.Error())
-		}
-		err = woodpecker.DecomAgent(cfg, agentId)
-		if err != nil {
-			log.WithFields(log.Fields{
-				"Caller": "Decom",
-			}).Warnf("Could not delete node %s in woodpecker: %s", server.Name, err.Error())
-		}
-		log.WithFields(log.Fields{
-			"Caller": "Decom",
-		}).Infof("Deleted node %s", server.Name)
-	}
-}
-
 func main() {

 	cfg, err := config.GenConfig()
@ -151,14 +51,55 @@ func main() {
 		log.WithFields(log.Fields{
 			"Caller": "Main",
 		}).Infof("Currently owning %d Agents", len(ownedNodes))
-		if pendingTasks > len(ownedNodes) {
-			SpawnNewAgent(cfg)
-		} else {
-			CheckJobs(cfg, ownedNodes, pendingTasks)
+		if pendingTasks {
+			server, err := hetzner.CreateNewAgent(cfg)
+			if err != nil {
+				log.WithFields(log.Fields{
+					"Caller": "Main",
+				}).Fatal(fmt.Sprintf("Error spawning new agent: %s", err.Error()))
+			}
+			for {
+				if server.Status == hcloud.ServerStatusRunning {
+					log.WithFields(log.Fields{
+						"Caller": "Main",
+					}).Infof("%s started!", server.Name)
+					break
 				}
 				log.WithFields(log.Fields{
 					"Caller": "Main",
-		}).Infof("Recheck in %d", cfg.CheckInterval)
+				}).Infof("Waiting for agent %s to start", server.Name)
+			}
+		} else {
+			log.WithFields(log.Fields{
+				"Caller": "Main",
+			}).Info("Checking if agents can be removed")
+			runningTasks, err := woodpecker.CheckRunning(cfg)
+			if err != nil {
+				log.WithFields(log.Fields{
+					"Caller": "Main",
+				}).Fatal(fmt.Sprintf("Error checking woodpecker queue: %s", err.Error()))
+			}
+			if runningTasks {
+				log.WithFields(log.Fields{
+					"Caller": "Main",
+				}).Info("Still found running tasks. No agent to be removed")
+			} else {
+				log.WithFields(log.Fields{
+					"Caller": "Main",
+				}).Info("No tasks running. Will remove agents")
+				for _, server := range ownedNodes {
+					hetzner.DecomNode(cfg, &server)
+					agentId, err := woodpecker.GetAgentIdByName(cfg, server.Name)
+					if err != nil {
+						log.WithFields(log.Fields{
+							"Caller": "Main",
+						}).Warnf("Could not find agent %s in woodpecker. Assuming it was never added", server.Name)
+					} else {
+						woodpecker.DecomAgent(cfg, agentId)
+					}
+				}
+			}
+		}
 		time.Sleep(time.Duration(cfg.CheckInterval) * time.Minute)
 	}
 }
--- a/go.mod
+++ b/go.mod
@ -1,25 +1,29 @@
 module git.uploadfilter24.eu/covidnetes/woodpecker-autoscaler

-go 1.22
+go 1.21.1

 require (
-	github.com/gorilla/mux v1.8.1
-	github.com/hetznercloud/hcloud-go v1.56.0
-	github.com/jinzhu/configor v1.2.2
+	github.com/gorilla/mux v1.8.0
+	github.com/hetznercloud/hcloud-go v1.52.0
+	github.com/jinzhu/configor v1.2.1
 	github.com/sirupsen/logrus v1.9.3
 )

 require (
-	github.com/BurntSushi/toml v1.4.0 // indirect
+	github.com/BurntSushi/toml v0.3.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cespare/xxhash/v2 v2.3.0 // indirect
-	github.com/prometheus/client_golang v1.19.1 // indirect
-	github.com/prometheus/client_model v0.6.1 // indirect
-	github.com/prometheus/common v0.54.0 // indirect
-	github.com/prometheus/procfs v0.15.1 // indirect
-	golang.org/x/net v0.26.0 // indirect
-	golang.org/x/sys v0.21.0 // indirect
-	golang.org/x/text v0.16.0 // indirect
-	google.golang.org/protobuf v1.34.1 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/kr/text v0.2.0 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
+	github.com/prometheus/client_golang v1.16.0 // indirect
+	github.com/prometheus/client_model v0.3.0 // indirect
+	github.com/prometheus/common v0.42.0 // indirect
+	github.com/prometheus/procfs v0.10.1 // indirect
+	github.com/rogpeppe/go-internal v1.11.0 // indirect
+	golang.org/x/net v0.12.0 // indirect
+	golang.org/x/sys v0.10.0 // indirect
+	golang.org/x/text v0.11.0 // indirect
+	google.golang.org/protobuf v1.30.0 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
 )
--- a/go.sum
+++ b/go.sum
@ -1,55 +1,70 @@
-github.com/BurntSushi/toml v1.2.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
-github.com/BurntSushi/toml v1.4.0 h1:kuoIxZQy2WRRk1pttg9asf+WVv6tWQuBNVmK8+nqPr0=
-github.com/BurntSushi/toml v1.4.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho=
+github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
-github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
-github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
+github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
-github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
-github.com/gorilla/mux v1.8.1/go.mod h1:AKf9I4AEqPTmMytcMc0KkNouC66V3BtZ4qD5fmWSiMQ=
-github.com/hetznercloud/hcloud-go v1.56.0 h1:Swf7cFQAae5r+76Fom9JVPpWqMIs49UxIOROLjBE1vc=
-github.com/hetznercloud/hcloud-go v1.56.0/go.mod h1:oTebZCjd+osj75jlI76Z+zjN1sTxmMiQ1MWoO8aRl1c=
-github.com/jinzhu/configor v1.2.2 h1:sLgh6KMzpCmaQB4e+9Fu/29VErtBUqsS2t8C9BNIVsA=
-github.com/jinzhu/configor v1.2.2/go.mod h1:iFFSfOBKP3kC2Dku0ZGB3t3aulfQgTGJknodhFavsU8=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
+github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
+github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
+github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
+github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
+github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
+github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
+github.com/hetznercloud/hcloud-go v1.52.0 h1:3r9pEulTOBB9BoArSgpQYUQVTy+Xjkg0k/QAU4c6dQ8=
+github.com/hetznercloud/hcloud-go v1.52.0/go.mod h1:VzDWThl47lOnZXY0q5/LPFD+M62pfe/52TV+mOrpp9Q=
+github.com/jinzhu/configor v1.2.1 h1:OKk9dsR8i6HPOCZR8BcMtcEImAFjIhbJFZNyn5GCZko=
+github.com/jinzhu/configor v1.2.1/go.mod h1:nX89/MOmDba7ZX7GCyU/VIaQ2Ar2aizBl2d3JLF/rDc=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
+github.com/matttproud/golang_protobuf_extensions v1.0.4 h1:mmDVorXM7PCGKw94cs5zkfA9PSy5pEvNWRP0ET0TIVo=
+github.com/matttproud/golang_protobuf_extensions v1.0.4/go.mod h1:BSXmuO+STAnVfrANrmjBb36TMTDstsz7MSK+HVaYKv4=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/prometheus/client_golang v1.19.1 h1:wZWJDwK+NameRJuPGDhlnFgx8e8HN3XHQeLaYJFJBOE=
-github.com/prometheus/client_golang v1.19.1/go.mod h1:mP78NwGzrVks5S2H6ab8+ZZGJLZUq1hoULYBAYBw1Ho=
-github.com/prometheus/client_model v0.6.1 h1:ZKSh/rekM+n3CeS952MLRAdFwIKqeY8b62p8ais2e9E=
-github.com/prometheus/client_model v0.6.1/go.mod h1:OrxVMOVHjw3lKMa8+x6HeMGkHMQyHDk9E3jmP2AmGiY=
-github.com/prometheus/common v0.54.0 h1:ZlZy0BgJhTwVZUn7dLOkwCZHUkrAqd3WYtcFCWnM1D8=
-github.com/prometheus/common v0.54.0/go.mod h1:/TQgMJP5CuVYveyT7n/0Ix8yLNNXy9yRSkhnLTHPDIQ=
-github.com/prometheus/procfs v0.15.1 h1:YagwOFzUgYfKKHX6Dr+sHT7km/hxC76UB0learggepc=
-github.com/prometheus/procfs v0.15.1/go.mod h1:fB45yRUv8NstnjriLhBQLuOUt+WW4BsoGhij/e3PBqk=
-github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=
-github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
+github.com/prometheus/client_golang v1.16.0 h1:yk/hx9hDbrGHovbci4BY+pRMfSuuat626eFsHb7tmT8=
+github.com/prometheus/client_golang v1.16.0/go.mod h1:Zsulrv/L9oM40tJ7T815tM89lFEugiJ9HzIqaAx4LKc=
+github.com/prometheus/client_model v0.3.0 h1:UBgGFHqYdG/TPFD1B1ogZywDqEkwp3fBMvqdiQ7Xew4=
+github.com/prometheus/client_model v0.3.0/go.mod h1:LDGWKZIo7rky3hgvBe+caln+Dr3dPggB5dvjtD7w9+w=
+github.com/prometheus/common v0.42.0 h1:EKsfXEYo4JpWMHH5cg+KOUWeuJSov1Id8zGR8eeI1YM=
+github.com/prometheus/common v0.42.0/go.mod h1:xBwqVerjNdUDjgODMpudtOMwlOwf2SaTr1yjz4b7Zbc=
+github.com/prometheus/procfs v0.10.1 h1:kYK1Va/YMlutzCGazswoHKo//tZVlFpKYh+PymziUAg=
+github.com/prometheus/procfs v0.10.1/go.mod h1:nwNm2aOCAYw8uTR/9bWRREkZFxAUcWzPHWJq+XBB/FM=
+github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M=
+github.com/rogpeppe/go-internal v1.11.0/go.mod h1:ddIwULY96R17DhadqLgMfk9H9tvdUzkipdSkR5nkCZA=
 github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
 github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
-golang.org/x/net v0.26.0 h1:soB7SVo0PWrY4vPW/+ay0jKDNScG2X9wFeYlXIvJsOQ=
-golang.org/x/net v0.26.0/go.mod h1:5YKkiSynbBIh3p6iOc/vibscux0x38BZDkn8sCUPxHE=
+golang.org/x/net v0.12.0 h1:cfawfvKITfUsFCeJIHJrbSxpeu/E81khclypR0GVT50=
+golang.org/x/net v0.12.0/go.mod h1:zEVYFnQC7m/vmpQFELhcD1EWkZlX69l4oqgmer6hfKA=
+golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.21.0 h1:rF+pYz3DAGSQAxAu1CbC7catZg4ebC4UIeIhKxBZvws=
-golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
-golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
-google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg=
-google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+golang.org/x/sys v0.10.0 h1:SqMFp9UcQJZa+pmYuAKjd9xq1f0j5rLcDIk0mj4qAsA=
+golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/text v0.11.0 h1:LAntKIrcmeSKERyiOh0XMV39LXS8IE9UL2yP7+f5ij4=
+golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
+google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+google.golang.org/protobuf v1.30.0 h1:kPPoIgf3TsEvrm0PFe15JQ+570QVxYzEvvHqChK+cng=
+google.golang.org/protobuf v1.30.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
--- a/internal/config/config.go
+++ b/internal/config/config.go
@ -12,18 +12,16 @@ type Config = struct {
 	LogLevel                string `default:"Info" env:"WOODPECKER_AUTOSCALER_LOGLEVEL"`
 	CheckInterval           int    `default:"15" env:"WOODPECKER_AUTOSCALER_CHECK_INTERVAL"`
 	DryRun                  bool   `default:"false" env:"WOODPECKER_AUTOSCALER_DRY_RUN"`
-	CostOptimizedMode       bool   `default:"false" env:"WOODPECKER_AUTOSCALER_COST_OPTIMIZED"`
 	WoodpeckerLabelSelector string `default:"uploadfilter24.eu/instance-role=Woodpecker" env:"WOODPECKER_AUTOSCALER_WOODPECKER_LABEL_SELECTOR"`
 	WoodpeckerInstance      string `default:"" env:"WOODPECKER_AUTOSCALER_WOODPECKER_INSTANCE"`
-	WoodpeckerGrpc          string `default:"" env:"WOODPECKER_AUTOSCALER_WOODPECKER_GRPC"`
 	WoodpeckerAgentSecret   string `default:"" env:"WOODPECKER_AUTOSCALER_WOODPECKER_AGENT_SECRET"`
 	WoodpeckerApiToken      string `default:"" env:"WOODPECKER_AUTOSCALER_WOODPECKER_API_TOKEN"`
-	WoodpeckerAgentVersion  string `default:"latest" env:"WOODPECKER_AUTOSCALER_WOODPECKER_AGENT_VERSION"`
+	WoodpeckerProtocol      string `default:"http" env:"WOODPECKER_AUTOSCALER_WOODPECKER_PROTOCOL"`
 	HcloudToken             string `default:"" env:"WOODPECKER_AUTOSCALER_HCLOUD_TOKEN"`
 	HcloudInstanceType      string `default:"cpx21" env:"WOODPECKER_AUTOSCALER_HCLOUD_INSTANCE_TYPE"`
-	HcloudLocation          string `default:"" env:"WOODPECKER_AUTOSCALER_HCLOUD_LOCATION"`
-	HcloudSSHKeys           string `default:"" env:"WOODPECKER_AUTOSCALER_HCLOUD_SSH_KEYS"`
-	HcloudIPv6Only          bool   `default:"false" env:"WOODPECKER_AUTOSCALER_HCLOUD_IPV6_ONLY"`
+	HcloudRegion            string `default:"" env:"WOODPECKER_AUTOSCALER_HCLOUD_REGION"`
+	HcloudDatacenter        string `default:"" env:"WOODPECKER_AUTOSCALER_HCLOUD_DATACENTER"`
+	HcloudSSHKey            string `default:"" env:"WOODPECKER_AUTOSCALER_HCLOUD_SSH_KEY"`
 }

 func GenConfig() (cfg *Config, err error) {
--- a/internal/hetzner/hetzneragent.go
+++ b/internal/hetzner/hetzneragent.go
@ -5,13 +5,9 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"strconv"
-	"strings"
 	"text/template"
-	"time"

 	"git.uploadfilter24.eu/covidnetes/woodpecker-autoscaler/internal/config"
-	"git.uploadfilter24.eu/covidnetes/woodpecker-autoscaler/internal/models"
 	"git.uploadfilter24.eu/covidnetes/woodpecker-autoscaler/internal/utils"
 	"github.com/hetznercloud/hcloud-go/hcloud"

@ -19,12 +15,13 @@ import (
 )

 var USER_DATA_TEMPLATE = `
-#cloud-config
 write_files:
 - content: |
    # docker-compose.yml
    version: '3'
+
    services:
+
      woodpecker-agent:
        image: {{ .Image }}
        command: agent
@ -33,7 +30,7 @@ write_files:
          - /var/run/docker.sock:/var/run/docker.sock
        environment:
 		{{- range $key, $val := .EnvConfig }}
-          - {{ $key }}={{ $val }}
+			- {{ $key }}: {{ $val }}
 	  	{{- end }}
  path: /root/docker-compose.yml
 runcmd:
@ -42,20 +39,17 @@ runcmd:

 type UserDataConfig struct {
 	Image     string
-	EnvConfig map[string]interface{}
+	EnvConfig map[string]string
 }

-func generateConfig(cfg *config.Config, name string, agentToken string) (string, error) {
-	envConfig := map[string]interface{}{
-		"WOODPECKER_SERVER":        fmt.Sprintf("%s", cfg.WoodpeckerGrpc),
-		"WOODPECKER_GRPC_SECURE":   true,
-		"WOODPECKER_AGENT_SECRET":  fmt.Sprintf("%s", agentToken),
-		"WOODPECKER_FILTER_LABELS": fmt.Sprintf("%s", cfg.WoodpeckerLabelSelector),
-		"WOODPECKER_HOSTNAME":      fmt.Sprintf("%s", name),
-		"WOODPECKER_MAX_WORKFLOWS": 4,
-	}
+func generateConfig(cfg *config.Config, name string) (string, error) {
+	envConfig := map[string]string{}
+	envConfig["WOODPECKER_SERVER"] = cfg.WoodpeckerInstance
+	envConfig["WOODPECKER_AGENT_SECRET"] = cfg.WoodpeckerAgentSecret
+	envConfig["WOODPECKER_FILTER_LABELS"] = cfg.WoodpeckerLabelSelector
+	envConfig["WOODPECKER_HOSTNAME"] = name
 	config := UserDataConfig{
-		Image:     fmt.Sprintf("woodpeckerci/woodpecker-agent:%s", cfg.WoodpeckerAgentVersion),
+		Image:     "woodpeckerci/woodpecker-agent:latest",
 		EnvConfig: envConfig,
 	}
 	tmpl, err := template.New("userdata").Parse(USER_DATA_TEMPLATE)
@ -70,52 +64,35 @@ func generateConfig(cfg *config.Config, name string, agentToken string) (string,
 	return buf.String(), nil
 }

-func CreateNewAgent(cfg *config.Config, woodpeckerAgent *models.Agent) (*hcloud.Server, error) {
+func CreateNewAgent(cfg *config.Config) (*hcloud.Server, error) {
 	client := hcloud.NewClient(hcloud.WithToken(cfg.HcloudToken))
-	userdata, err := generateConfig(cfg, woodpeckerAgent.Name, woodpeckerAgent.Token)
-	keys := []*hcloud.SSHKey{}
-	for _, keyName := range strings.Split(cfg.HcloudSSHKeys, ",") {
-		key, _, err := client.SSHKey.GetByName(context.Background(), keyName)
-		if err != nil {
-			log.WithFields(log.Fields{
-				"Caller": "CreateNewAgent",
-			}).Warnf("Failed to look up ssh key %s: %s", keyName, err.Error())
-			continue
-		}
-		keys = append(keys, key)
-	}
-	img, _, err := client.Image.GetByNameAndArchitecture(context.Background(), "docker-ce", "x86")
-	utils.CheckError(err, "GetImageByNameAndArchitecture")
-	loc, _, err := client.Location.GetByName(context.Background(), cfg.HcloudLocation)
-	utils.CheckError(err, "GetRegionByName")
+	name := fmt.Sprintf("woodpecker-autoscaler-agent-%s", utils.RandStringBytes(5))
+	userdata, err := generateConfig(cfg, name)
+	img, _, err := client.Image.GetByNameAndArchitecture(context.Background(), "docker-ce", "amd64")
+	loc, _, err := client.Location.GetByName(context.Background(), cfg.HcloudRegion)
 	pln, _, err := client.ServerType.GetByName(context.Background(), cfg.HcloudInstanceType)
-	utils.CheckError(err, "GetServerTypeByName")
+	key, _, err := client.SSHKey.GetByName(context.Background(), cfg.HcloudSSHKey)
+	dc, _, err := client.Datacenter.GetByName(context.Background(), cfg.HcloudDatacenter)
 	labels := map[string]string{}
 	labels["Role"] = "WoodpeckerAgent"
 	labels["ControledBy"] = "WoodpeckerAutoscaler"
-	labels["ID"] = fmt.Sprintf("%d", woodpeckerAgent.ID)
-
-	networkConf := hcloud.ServerCreatePublicNet{
-		EnableIPv4: !cfg.HcloudIPv6Only,
-		EnableIPv6: true,
-	}
-
-	res, _, err := client.Server.Create(context.Background(), hcloud.ServerCreateOpts{
-		Name:             woodpeckerAgent.Name,
-		ServerType:       pln,
-		Image:            img,
-		SSHKeys:          keys,
-		Location:         loc,
-		UserData:         userdata,
-		StartAfterCreate: utils.BoolPointer(true),
-		Labels:           labels,
-		PublicNet:        &networkConf,
-	})

 	if err != nil {
 		return nil, errors.New(fmt.Sprintf("Could not create new Agent: %s", err.Error()))
 	}

+	res, _, err := client.Server.Create(context.Background(), hcloud.ServerCreateOpts{
+		Name:             name,
+		ServerType:       pln,
+		Image:            img,
+		SSHKeys:          []*hcloud.SSHKey{key},
+		Location:         loc,
+		Datacenter:       dc,
+		UserData:         userdata,
+		StartAfterCreate: utils.BoolPointer(true),
+		Labels:           labels,
+	})
+
 	log.WithFields(log.Fields{
 		"Caller": "CreateNewAgent",
 	}).Infof("Created new Build Agent %s", res.Server.Name)
@ -142,44 +119,14 @@ func ListAgents(cfg *config.Config) ([]hcloud.Server, error) {
 	return myServers, nil
 }

-func DecomNode(cfg *config.Config, server *hcloud.Server) (int64, error) {
+func DecomNode(cfg *config.Config, server *hcloud.Server) error {
 	client := hcloud.NewClient(hcloud.WithToken(cfg.HcloudToken))
-	var woodpeckerAgentID int64
-	val, exists := server.Labels["ID"]
-	if exists {
-		log.WithFields(log.Fields{
-			"Caller": "DecomNode",
-		}).Debugf("Found woodpecker agent id: %s", val)
-		woodpeckerAgentID, _ = strconv.ParseInt(val, 10, 64)
-	} else {
-		log.WithFields(log.Fields{
-			"Caller": "DecomNode",
-		}).Warnf("Did not find woodpecker agent id for node %s", server.Name)
-	}
 	log.WithFields(log.Fields{
 		"Caller": "DecomNode",
 	}).Debugf("Deleting %s node", server.Name)
 	_, _, err := client.Server.DeleteWithResult(context.Background(), server)
 	if err != nil {
-		return woodpeckerAgentID, errors.New(fmt.Sprintf("Could not delete Agent: %s", err.Error()))
+		return errors.New(fmt.Sprintf("Could not delete Agent: %s", err.Error()))
 	}
-	return woodpeckerAgentID, nil
-}
-
-func RefreshNodeInfo(cfg *config.Config, serverID int) (*hcloud.Server, error) {
-	client := hcloud.NewClient(hcloud.WithToken(cfg.HcloudToken))
-	server, _, err := client.Server.GetByID(context.Background(), serverID)
-	if err != nil {
-		return nil, errors.New(fmt.Sprintf("Could not refresh server info: %s", err.Error()))
-	}
-	return server, nil
-}
-
-func CheckRuntime(cfg *config.Config, server *hcloud.Server) (time.Time, error) {
-	server, err := RefreshNodeInfo(cfg, server.ID)
-	now := time.Now()
-	if err != nil {
-		return time.Time{}, errors.New(fmt.Sprintf("Could not check Runtime: %s", err.Error()))
-	}
-	return server.Created.Add(time.Duration(now.Minute())), nil
+	return nil
 }
--- a/internal/hetzner/hetzneragent_test.go
+++ b/internal/hetzner/hetzneragent_test.go
@ -1,56 +0,0 @@
-package hetzner
-
-import (
-	"testing"
-
-	"git.uploadfilter24.eu/covidnetes/woodpecker-autoscaler/internal/config"
-)
-
-func TestGenerateUserData(t *testing.T) {
-	cfg := config.Config{
-		LogLevel:                "Info",
-		CheckInterval:           5,
-		DryRun:                  false,
-		WoodpeckerLabelSelector: "uploadfilter24.eu/instance-role=WoodpeckerTest",
-		WoodpeckerInstance:      "http://woodpecker.test.tld",
-		WoodpeckerGrpc:          "grpc-test.woodpecker.test.tld:443",
-		WoodpeckerAgentSecret:   "Geheim1!",
-		WoodpeckerApiToken:      "VeryGeheim1!",
-		WoodpeckerAgentVersion:  "latest",
-		HcloudToken:             "EvenMoreGeheim1!",
-		HcloudInstanceType:      "cpx21",
-		HcloudLocation:          "fsn1",
-		HcloudSSHKeys:           "test-key",
-	}
-	wanted := `
-#cloud-config
-write_files:
- content: |
-    # docker-compose.yml
-    version: '3'
-    services:
-      woodpecker-agent:
-        image: woodpeckerci/woodpecker-agent:latest
-        command: agent
-        restart: always
-        volumes:
-          - /var/run/docker.sock:/var/run/docker.sock
-        environment:
-          - WOODPECKER_AGENT_SECRET=Geheim1!
-          - WOODPECKER_FILTER_LABELS=uploadfilter24.eu/instance-role=WoodpeckerTest
-          - WOODPECKER_GRPC_SECURE=true
-          - WOODPECKER_HOSTNAME=test-instance
-          - WOODPECKER_MAX_WORKFLOWS=4
-          - WOODPECKER_SERVER=grpc-test.woodpecker.test.tld:443
-  path: /root/docker-compose.yml
-runcmd:
- [ sh, -xc, "cd /root; docker run --rm --privileged multiarch/qemu-user-static --reset -p yes; docker compose up -d" ]
-`
-	got, err := generateConfig(&cfg, "test-instance", "Geheim1!")
-	if err != nil {
-		t.Errorf("Error in generating Config: %v", err)
-	}
-	if wanted != got {
-		t.Errorf("got:\n%v\n, wanted:\n%v", got, wanted)
-	}
-}
--- a/internal/models/structs.go
+++ b/internal/models/structs.go
@ -30,7 +30,7 @@ package models
 */

 type JobInformation struct {
-	ID           string            `json:"id"`
+	ID           int               `json:"id"`
 	Data         string            `json:"data"`
 	Labels       map[string]string `json:"labels"`
 	Dependencies string            `json:"dependencies,omitempty"`
@ -90,8 +90,3 @@ type Agent struct {
 type AgentList struct {
 	Agents []Agent
 }
-
-type AgentRequest struct {
-	Name       string `json:"name"`
-	NoSchedule bool   `json:"no_schedule"`
-}
--- a/internal/utils/utils.go
+++ b/internal/utils/utils.go
@ -1,10 +1,6 @@
 package utils

-import (
-	"math/rand"
-
-	log "github.com/sirupsen/logrus"
-)
+import "math/rand"

 const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"

@ -19,11 +15,3 @@ func RandStringBytes(n int) string {
 func BoolPointer(b bool) *bool {
 	return &b
 }
-
-func CheckError(err error, caller string) {
-	if err != nil {
-		log.WithFields(log.Fields{
-			"Caller": caller,
-		}).Warnf("Error from hetzner API: %s", err.Error())
-	}
-}
--- a/internal/woodpecker/agent.go
+++ b/internal/woodpecker/agent.go
@ -1,7 +1,6 @@
 package woodpecker

 import (
-	"bytes"
 	"encoding/json"
 	"errors"
 	"fmt"
@ -9,12 +8,11 @@ import (

 	"git.uploadfilter24.eu/covidnetes/woodpecker-autoscaler/internal/config"
 	"git.uploadfilter24.eu/covidnetes/woodpecker-autoscaler/internal/models"
-	"git.uploadfilter24.eu/covidnetes/woodpecker-autoscaler/internal/utils"

 	log "github.com/sirupsen/logrus"
 )

-func DecomAgent(cfg *config.Config, agentId int64) error {
+func DecomAgent(cfg *config.Config, agentId int) error {
 	apiRoute := fmt.Sprintf("%s/api/agents/%d", cfg.WoodpeckerInstance, agentId)
 	req, err := http.NewRequest("DELETE", apiRoute, nil)
 	if err != nil {
@ -25,7 +23,7 @@ func DecomAgent(cfg *config.Config, agentId int64) error {

 	log.WithFields(log.Fields{
 		"Caller": "DecomAgent",
-	}).Debugf("Deleting agent with id %d from woodpecker", agentId)
+	}).Debugf("Deleting %d agent from woodpecker", agentId)

 	resp, err := http.DefaultClient.Do(req)
 	if err != nil {
@ -37,7 +35,7 @@ func DecomAgent(cfg *config.Config, agentId int64) error {

 func GetAgentIdByName(cfg *config.Config, name string) (int, error) {
 	apiRoute := fmt.Sprintf("%s/api/agents?page=1&perPage=100", cfg.WoodpeckerInstance)
-	req, err := http.NewRequest(http.MethodGet, apiRoute, nil)
+	req, err := http.NewRequest("GET", apiRoute, nil)
 	if err != nil {
 		return 0, errors.New(fmt.Sprintf("Could not create agent query request: %s", err.Error()))
 	}
@ -69,67 +67,3 @@ func GetAgentIdByName(cfg *config.Config, name string) (int, error) {
 	}
 	return 0, errors.New(fmt.Sprintf("Agent with name %s is not in server", name))
 }
-
-func ListAgents(cfg *config.Config) (*models.AgentList, error) {
-	agentList := new(models.AgentList)
-	apiRoute := fmt.Sprintf("%s/api/agents?page=1&perPage=100", cfg.WoodpeckerInstance)
-	req, err := http.NewRequest(http.MethodGet, apiRoute, nil)
-	if err != nil {
-		return agentList, errors.New(fmt.Sprintf("Could not create agent query request: %s", err.Error()))
-	}
-	req.Header.Set("Accept", "application/json")
-	req.Header.Set("Authorization", fmt.Sprintf("Bearer %s", cfg.WoodpeckerApiToken))
-
-	resp, err := http.DefaultClient.Do(req)
-	if err != nil {
-		return agentList, errors.New(fmt.Sprintf("Could not query agent list: %s", err.Error()))
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		return agentList, errors.New(fmt.Sprintf("Invalid status code from API: %d", resp.StatusCode))
-	}
-	err = json.NewDecoder(resp.Body).Decode(agentList)
-	if err != nil {
-		return agentList, errors.New(fmt.Sprintf("Could not unmarshal api response: %s", err.Error()))
-	}
-	return agentList, nil
-}
-
-func CreateWoodpeckerAgent(cfg *config.Config) (*models.Agent, error) {
-	name := fmt.Sprintf("woodpecker-autoscaler-agent-%s", utils.RandStringBytes(5))
-	agentRequest := models.AgentRequest{
-		Name:       name,
-		NoSchedule: false,
-	}
-	jsonBody, _ := json.Marshal(agentRequest)
-	bodyReader := bytes.NewReader(jsonBody)
-
-	apiRoute := fmt.Sprintf("%s/api/agents", cfg.WoodpeckerInstance)
-	log.WithFields(log.Fields{
-		"Caller": "CreateWoodpeckerAgent",
-	}).Debugf("Sending the following data to %s: %s", apiRoute, jsonBody)
-	req, err := http.NewRequest(http.MethodPost, apiRoute, bodyReader)
-	if err != nil {
-		return nil, errors.New(fmt.Sprintf("Could not create agent request: %s", err.Error()))
-	}
-	req.Header.Set("Content-Type", "application/json")
-	req.Header.Set("Authorization", fmt.Sprintf("Bearer %s", cfg.WoodpeckerApiToken))
-
-	resp, err := http.DefaultClient.Do(req)
-	if err != nil {
-		return nil, errors.New(fmt.Sprintf("Could not create new Agent: %s", err.Error()))
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		return nil, errors.New(fmt.Sprintf("Invalid status code from API: %d", resp.StatusCode))
-	}
-	newAgent := new(models.Agent)
-	err = json.NewDecoder(resp.Body).Decode(newAgent)
-	if err != nil {
-		return nil, errors.New(fmt.Sprintf("Could not unmarshal api response: %s", err.Error()))
-	}
-	return newAgent, nil
-
-}
--- a/internal/woodpecker/metrics.go
+++ b/internal/woodpecker/metrics.go
@ -15,7 +15,7 @@ import (

 func QueueInfo(cfg *config.Config, target interface{}) error {
 	apiRoute := fmt.Sprintf("%s/api/queue/info", cfg.WoodpeckerInstance)
-	req, err := http.NewRequest(http.MethodGet, apiRoute, nil)
+	req, err := http.NewRequest("GET", apiRoute, nil)
 	if err != nil {
 		return errors.New(fmt.Sprintf("Could not create queue request: %s", err.Error()))
 	}
@ -29,54 +29,62 @@ func QueueInfo(cfg *config.Config, target interface{}) error {
 	defer resp.Body.Close()

 	if resp.StatusCode != 200 {
-		return errors.New(fmt.Sprintf("Error from queue info api: %s", resp.Status))
+		return errors.New(fmt.Sprintf("Error from queue info api: %s", err.Error()))
 	}

 	return json.NewDecoder(resp.Body).Decode(target)
 }

-func CheckPending(cfg *config.Config) (int, error) {
+func CheckPending(cfg *config.Config) (bool, error) {
 	expectedKV := strings.Split(cfg.WoodpeckerLabelSelector, "=")
 	queueInfo := new(models.QueueInfo)
 	err := QueueInfo(cfg, queueInfo)
 	if err != nil {
-		return 0, errors.New(fmt.Sprintf("Error from QueueInfo: %s", err.Error()))
+		return false, errors.New(fmt.Sprintf("Error from QueueInfo: %s", err.Error()))
 	}
-	count := 0
 	if queueInfo.Stats.PendingCount > 0 {
 		if queueInfo.Pending != nil {
 			for _, pendingJobs := range queueInfo.Pending {
 				val, exists := pendingJobs.Labels[expectedKV[0]]
 				if exists && val == expectedKV[1] {
-					count++
 					log.WithFields(log.Fields{
 						"Caller": "CheckPending",
-					}).Debugf("Currently serving %d Jobs", count)
+					}).Info("Found pending job for us")
+					return true, nil
+				} else {
+					log.WithFields(log.Fields{
+						"Caller": "CheckPending",
+					}).Info("No Jobs for us in Queue")
+					return false, nil
 				}
 			}
 		}
 	}
-	return count, nil
+	return false, nil
 }

-func CheckRunning(cfg *config.Config) (int, error) {
+func CheckRunning(cfg *config.Config) (bool, error) {
 	expectedKV := strings.Split(cfg.WoodpeckerLabelSelector, "=")
 	queueInfo := new(models.QueueInfo)
 	err := QueueInfo(cfg, queueInfo)
 	if err != nil {
-		return 0, errors.New(fmt.Sprintf("Error from QueueInfo: %s", err.Error()))
+		return false, errors.New(fmt.Sprintf("Error from QueueInfo: %s", err.Error()))
 	}
-	count := 0
 	if queueInfo.Stats.RunningCount > 0 {
 		for _, runningJobs := range queueInfo.Running {
 			val, exists := runningJobs.Labels[expectedKV[0]]
 			if exists && val == expectedKV[1] {
-				count++
 				log.WithFields(log.Fields{
 					"Caller": "CheckRunning",
-				}).Debugf("Currently serving %d Jobs", count)
+				}).Info("Found running job for us")
+				return true, nil
+			} else {
+				log.WithFields(log.Fields{
+					"Caller": "CheckRunning",
+				}).Info("No running job for us")
+				return false, nil
 			}
 		}
 	}
-	return count, nil
+	return false, nil
 }