From 2bdec94860e969caa3ce1c5a5e50ff762c32b23d Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Thu, 11 Dec 2025 17:02:13 +0000
Subject: [PATCH 01/17] add prometheus run.sh, new env and label

---
 .gitignore                        |  1 +
 docker-compose.yml                |  1 +
 prometheus/prometheus.yml         |  3 +++
 prometheus/prometheus.yml.example | 29 +++++++++++++++++++++++++++++
 prometheus/run.sh                 | 21 +++++++++++++++++++++
 5 files changed, 55 insertions(+)
 create mode 100644 prometheus/prometheus.yml.example
 create mode 100644 prometheus/run.sh

diff --git a/.gitignore b/.gitignore
index b9c601f4..d76459fa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,3 +16,4 @@ teku/validator/
 # Teku directory for storing logs
 teku/logs/
 commit-boost/config.toml
+prometheus/prometheus.yml
diff --git a/docker-compose.yml b/docker-compose.yml
index bab6221a..dd397336 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -198,6 +198,7 @@ services:
       - ./grafana/grafana.ini:/etc/grafana/grafana.ini:ro
       - ./grafana/dashboards:/etc/dashboards
       - ./data/grafana:/var/lib/grafana
+    entrypoint: /etc/prometheus/run.sh
     restart: unless-stopped
 
   loki:
diff --git a/prometheus/prometheus.yml b/prometheus/prometheus.yml
index a5866c81..cceb57ad 100644
--- a/prometheus/prometheus.yml
+++ b/prometheus/prometheus.yml
@@ -21,6 +21,9 @@ scrape_configs:
   - job_name: "charon"
     static_configs:
       - targets: ["charon:3620"]
+    relabel_configs:
+      - target_label: alert_discord_ids
+        replacement: "$ALERT_DISCORD_IDS"
   - job_name: "lodestar"
     static_configs:
       - targets: [ "lodestar:5064" ]
diff --git a/prometheus/prometheus.yml.example b/prometheus/prometheus.yml.example
new file mode 100644
index 00000000..87ff64de
--- /dev/null
+++ b/prometheus/prometheus.yml.example
@@ -0,0 +1,29 @@
+global:
+  scrape_interval: 30s # Set the scrape interval to every 30 seconds.
+  evaluation_interval: 30s # Evaluate rules every 30 seconds.
+
+remote_write:
+  - url: https://vm.monitoring.gcp.obol.tech/write
+    authorization:
+      credentials: $PROM_REMOTE_WRITE_TOKEN
+    write_relabel_configs:
+      - source_labels: [job]
+        regex: "charon|nethermind|lighthouse|lodestar"
+        action: keep # Keeps charon metrics and drop metrics from other containers.
+
+scrape_configs:
+  - job_name: "nethermind"
+    static_configs:
+      - targets: ["nethermind:8008"]
+  - job_name: "lighthouse"
+    static_configs:
+      - targets: ["lighthouse:5054"]
+  - job_name: "charon"
+    static_configs:
+      - targets: ["charon:3620"]
+  - job_name: "lodestar"
+    static_configs:
+      - targets: [ "lodestar:5064" ]
+  - job_name: "validator-ejector"
+    static_configs:
+      - targets: [ "validator-ejector:8989" ]
\ No newline at end of file
diff --git a/prometheus/run.sh b/prometheus/run.sh
new file mode 100644
index 00000000..000941ba
--- /dev/null
+++ b/prometheus/run.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+if [ -z "$SERVICE_OWNER" ]
+then
+  echo "\$SERVICE_OWNER variable is empty" >&2
+  exit 1
+fi
+
+if [ -z "$PROM_REMOTE_WRITE_TOKEN" ]
+then
+  echo "\$PROM_REMOTE_WRITE_TOKEN variable is empty" >&2
+  exit 1
+fi
+
+sed -e "s|\$PROM_REMOTE_WRITE_TOKEN|${PROM_REMOTE_WRITE_TOKEN}|g" \
+    -e "s|\$SERVICE_OWNER|${SERVICE_OWNER}|g" \
+    -e "s|\$ALERT_DISCORD_IDS|${ALERT_DISCORD_IDS}|g" \
+    /etc/prometheus/prometheus.yml.example > /etc/prometheus/prometheus.yml
+
+/bin/prometheus \
+  --config.file=/etc/prometheus/prometheus.yml

From 32392dc403eba861bb56d1cd54f5e50b0c7eef24 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Fri, 12 Dec 2025 09:20:40 +0000
Subject: [PATCH 02/17] update envs

---
 .env.sample.holesky | 6 ++++++
 .env.sample.hoodi   | 6 ++++++
 .env.sample.mainnet | 6 ++++++
 3 files changed, 18 insertions(+)

diff --git a/.env.sample.holesky b/.env.sample.holesky
index 84887bf5..c3019e7b 100644
--- a/.env.sample.holesky
+++ b/.env.sample.holesky
@@ -259,6 +259,12 @@ LIDODVEXIT_EXIT_EPOCH=256
 # See available tags https://github.com/prometheus/prometheus/releases.
 #PROMETHEUS_VERSION=
 
+# To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
+# Enable developer mode on discord with User Settings > Advanced. 
+# Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
+# Specify multiple discord IDs using comma separation. (e.g. `DISCORD_IDS=123456789098765432,098765432123456789`)
+#ALERT_DISCORD_IDS=""
+
 # Uncomment these if you have log exporting with Promtail
 # and want to disable log export on a particular container.
 #EL_NETHERMIND_PROMTAIL_MONITORED=false
diff --git a/.env.sample.hoodi b/.env.sample.hoodi
index 3329a1f7..78b800a8 100644
--- a/.env.sample.hoodi
+++ b/.env.sample.hoodi
@@ -266,6 +266,12 @@ LIDODVEXIT_EXIT_EPOCH=256
 # See available tags https://github.com/prometheus/prometheus/releases.
 #PROMETHEUS_VERSION=
 
+# To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
+# Enable developer mode on discord with User Settings > Advanced. 
+# Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
+# Specify multiple discord IDs using comma separation. (e.g. `DISCORD_IDS=123456789098765432,098765432123456789`)
+#ALERT_DISCORD_IDS=""
+
 # Uncomment these if you have log exporting with Promtail
 # and want to disable log export on a particular container.
 #EL_NETHERMIND_PROMTAIL_MONITORED=false
diff --git a/.env.sample.mainnet b/.env.sample.mainnet
index 709ce0da..b3eebe94 100644
--- a/.env.sample.mainnet
+++ b/.env.sample.mainnet
@@ -267,6 +267,12 @@ LIDODVEXIT_EXIT_EPOCH=194048
 # See available tags https://github.com/prometheus/prometheus/releases.
 #PROMETHEUS_VERSION=
 
+# To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
+# Enable developer mode on discord with User Settings > Advanced. 
+# Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
+# Specify multiple discord IDs using comma separation. (e.g. `DISCORD_IDS=123456789098765432,098765432123456789`)
+#ALERT_DISCORD_IDS=""
+
 # Uncomment these if you have log exporting with Promtail
 # and want to disable log export on a particular container.
 #EL_NETHERMIND_PROMTAIL_MONITORED=false

From 3acb8be037aaf14e9f55dbcf0100faaced9f7c63 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Tue, 6 Jan 2026 17:56:34 +0000
Subject: [PATCH 03/17] add mev boost metric scraping

---
 compose-mev.yml                   | 2 ++
 prometheus/prometheus.yml         | 3 +++
 prometheus/prometheus.yml.example | 6 ++++++
 3 files changed, 11 insertions(+)

diff --git a/compose-mev.yml b/compose-mev.yml
index 5e1f1b2c..944fa3aa 100644
--- a/compose-mev.yml
+++ b/compose-mev.yml
@@ -39,6 +39,8 @@ services:
       -request-timeout-getheader=${MEV_TIMEOUT_GETHEADER:-950}
       -request-timeout-getpayload=${MEV_TIMEOUT_GETPAYLOAD:-4000}
       -request-timeout-regval=${MEV_TIMEOUT_REGVAL:-3000}
+      -metrics
+      -metrics-addr=0.0.0.0:18551
     labels:
       - "promtail-monitored=${MEV_MEV_BOOST_PROMTAIL_MONITORED:-true}"
     networks: [dvnode]
diff --git a/prometheus/prometheus.yml b/prometheus/prometheus.yml
index cceb57ad..ca33fb2b 100644
--- a/prometheus/prometheus.yml
+++ b/prometheus/prometheus.yml
@@ -24,6 +24,9 @@ scrape_configs:
     relabel_configs:
       - target_label: alert_discord_ids
         replacement: "$ALERT_DISCORD_IDS"
+  - job_name: "mev-boost"
+    static_configs:
+      - targets: ["mev-mevboost:18551"]
   - job_name: "lodestar"
     static_configs:
       - targets: [ "lodestar:5064" ]
diff --git a/prometheus/prometheus.yml.example b/prometheus/prometheus.yml.example
index 87ff64de..64031d5d 100644
--- a/prometheus/prometheus.yml.example
+++ b/prometheus/prometheus.yml.example
@@ -21,6 +21,12 @@ scrape_configs:
   - job_name: "charon"
     static_configs:
       - targets: ["charon:3620"]
+    relabel_configs:
+      - target_label: alert_discord_ids
+        replacement: "$ALERT_DISCORD_IDS"
+  - job_name: "mev-boost"
+    static_configs:
+      - targets: ["mev-mevboost:18551"]
   - job_name: "lodestar"
     static_configs:
       - targets: [ "lodestar:5064" ]

From a6ab60f75fab4ad969a9bf2f3810d03775cd2706 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Tue, 6 Jan 2026 21:00:54 +0000
Subject: [PATCH 04/17] add operator label

---
 .env.sample.holesky               | 3 +++
 .env.sample.hoodi                 | 3 +++
 .env.sample.mainnet               | 3 +++
 prometheus/prometheus.yml.example | 3 ++-
 prometheus/run.sh                 | 1 +
 5 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/.env.sample.holesky b/.env.sample.holesky
index c3019e7b..5a0630c1 100644
--- a/.env.sample.holesky
+++ b/.env.sample.holesky
@@ -259,6 +259,9 @@ LIDODVEXIT_EXIT_EPOCH=256
 # See available tags https://github.com/prometheus/prometheus/releases.
 #PROMETHEUS_VERSION=
 
+# Unique label to identify this operator in Prometheus metrics.
+#OPERATOR_PROMETHEUS_LABEL=
+
 # To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
 # Enable developer mode on discord with User Settings > Advanced. 
 # Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
diff --git a/.env.sample.hoodi b/.env.sample.hoodi
index 78b800a8..0e7d9009 100644
--- a/.env.sample.hoodi
+++ b/.env.sample.hoodi
@@ -266,6 +266,9 @@ LIDODVEXIT_EXIT_EPOCH=256
 # See available tags https://github.com/prometheus/prometheus/releases.
 #PROMETHEUS_VERSION=
 
+# Unique label to identify this operator in Prometheus metrics.
+#OPERATOR_PROMETHEUS_LABEL=
+
 # To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
 # Enable developer mode on discord with User Settings > Advanced. 
 # Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
diff --git a/.env.sample.mainnet b/.env.sample.mainnet
index b3eebe94..2994b73b 100644
--- a/.env.sample.mainnet
+++ b/.env.sample.mainnet
@@ -267,6 +267,9 @@ LIDODVEXIT_EXIT_EPOCH=194048
 # See available tags https://github.com/prometheus/prometheus/releases.
 #PROMETHEUS_VERSION=
 
+# Unique label to identify this operator in Prometheus metrics.
+#OPERATOR_PROMETHEUS_LABEL=
+
 # To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
 # Enable developer mode on discord with User Settings > Advanced. 
 # Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
diff --git a/prometheus/prometheus.yml.example b/prometheus/prometheus.yml.example
index 64031d5d..7da2f579 100644
--- a/prometheus/prometheus.yml.example
+++ b/prometheus/prometheus.yml.example
@@ -1,7 +1,8 @@
 global:
   scrape_interval: 30s # Set the scrape interval to every 30 seconds.
   evaluation_interval: 30s # Evaluate rules every 30 seconds.
-
+  external_labels:
+    operator_id: $OPERATOR_PROMETHEUS_LABEL
 remote_write:
   - url: https://vm.monitoring.gcp.obol.tech/write
     authorization:
diff --git a/prometheus/run.sh b/prometheus/run.sh
index 000941ba..2d5af027 100644
--- a/prometheus/run.sh
+++ b/prometheus/run.sh
@@ -15,6 +15,7 @@ fi
 sed -e "s|\$PROM_REMOTE_WRITE_TOKEN|${PROM_REMOTE_WRITE_TOKEN}|g" \
     -e "s|\$SERVICE_OWNER|${SERVICE_OWNER}|g" \
     -e "s|\$ALERT_DISCORD_IDS|${ALERT_DISCORD_IDS}|g" \
+    -e "s|\$OPERATOR_PROMETHEUS_LABEL|${OPERATOR_PROMETHEUS_LABEL}|g" \
     /etc/prometheus/prometheus.yml.example > /etc/prometheus/prometheus.yml
 
 /bin/prometheus \

From 2bee8378979f050db269f5934bcf08abc335d07c Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Tue, 6 Jan 2026 21:57:03 +0000
Subject: [PATCH 05/17] add operator label only to mev metrics

---
 prometheus/prometheus.yml.example | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/prometheus/prometheus.yml.example b/prometheus/prometheus.yml.example
index 7da2f579..b5349169 100644
--- a/prometheus/prometheus.yml.example
+++ b/prometheus/prometheus.yml.example
@@ -1,8 +1,6 @@
 global:
   scrape_interval: 30s # Set the scrape interval to every 30 seconds.
   evaluation_interval: 30s # Evaluate rules every 30 seconds.
-  external_labels:
-    operator_id: $OPERATOR_PROMETHEUS_LABEL
 remote_write:
   - url: https://vm.monitoring.gcp.obol.tech/write
     authorization:
@@ -28,6 +26,9 @@ scrape_configs:
   - job_name: "mev-boost"
     static_configs:
       - targets: ["mev-mevboost:18551"]
+    relabel_configs:
+      - target_label: operator_id
+        replacement: "$OPERATOR_PROMETHEUS_LABEL"
   - job_name: "lodestar"
     static_configs:
       - targets: [ "lodestar:5064" ]

From 783d87ce4d93b1ec88f69ed2512e806e80ac6115 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Tue, 6 Jan 2026 22:40:41 +0000
Subject: [PATCH 06/17] add mev boost to remote_write regex

---
 prometheus/prometheus.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/prometheus/prometheus.yml b/prometheus/prometheus.yml
index ca33fb2b..dd313997 100644
--- a/prometheus/prometheus.yml
+++ b/prometheus/prometheus.yml
@@ -8,7 +8,7 @@ remote_write:
       credentials: $PROM_REMOTE_WRITE_TOKEN
     write_relabel_configs:
       - source_labels: [job]
-        regex: "charon|nethermind|lighthouse|lodestar"
+        regex: "charon|nethermind|lighthouse|lodestar|mev-boost"
         action: keep # Keeps charon metrics and drop metrics from other containers.
 
 scrape_configs:

From fcf10f0791be06466966f239ed56e4c269b0470a Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 09:42:41 +0000
Subject: [PATCH 07/17] update prometheus to use run.sh

---
 compose-monitoring.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/compose-monitoring.yml b/compose-monitoring.yml
index 7623b121..6bef811a 100644
--- a/compose-monitoring.yml
+++ b/compose-monitoring.yml
@@ -8,9 +8,13 @@ services:
     image: prom/prometheus:${PROMETHEUS_VERSION:-v2.53.5}
     user: ":"
     networks: [dvnode]
+    environment:
+      PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
+      SERVICE_OWNER: ${SERVICE_OWNER:-"obol-lcdvn"}
     volumes:
-      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
+      - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus
+    entrypoint: /etc/prometheus/run.sh
     restart: unless-stopped
 
   grafana:

From eb055a844ac5ee9012a30675fd19b4a9185fed60 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 09:43:22 +0000
Subject: [PATCH 08/17] update docker compose to use run.sh

---
 docker-compose.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index dd397336..3ae5502f 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -180,9 +180,13 @@ services:
     profiles: [""]
     user: ":"
     networks: [dvnode]
+    environment:
+      PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
+      SERVICE_OWNER: ${SERVICE_OWNER:-"obol-cdvn"}
     volumes:
-      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
+      - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus
+    entrypoint: /etc/prometheus/run.sh
     restart: unless-stopped
 
   grafana:

From 1ec6d0cbb424e6eb0585339f6a72a8a5a418f80b Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 09:46:16 +0000
Subject: [PATCH 09/17] add prom remote token and service owner env variables

---
 .env.sample.holesky | 6 ++++++
 .env.sample.hoodi   | 6 ++++++
 .env.sample.mainnet | 6 ++++++
 3 files changed, 18 insertions(+)

diff --git a/.env.sample.holesky b/.env.sample.holesky
index 5a0630c1..1d36fe6e 100644
--- a/.env.sample.holesky
+++ b/.env.sample.holesky
@@ -259,6 +259,12 @@ LIDODVEXIT_EXIT_EPOCH=256
 # See available tags https://github.com/prometheus/prometheus/releases.
 #PROMETHEUS_VERSION=
 
+# Prometheus remote write token used for accessing external prometheus.
+#PROM_REMOTE_WRITE_TOKEN=
+
+# Prometheus service owner used to uniquely identify user from which metrics are pushed.
+#SERVICE_OWNER=charon_user
+
 # Unique label to identify this operator in Prometheus metrics.
 #OPERATOR_PROMETHEUS_LABEL=
 
diff --git a/.env.sample.hoodi b/.env.sample.hoodi
index 0e7d9009..5fa30c03 100644
--- a/.env.sample.hoodi
+++ b/.env.sample.hoodi
@@ -266,6 +266,12 @@ LIDODVEXIT_EXIT_EPOCH=256
 # See available tags https://github.com/prometheus/prometheus/releases.
 #PROMETHEUS_VERSION=
 
+# Prometheus remote write token used for accessing external prometheus.
+#PROM_REMOTE_WRITE_TOKEN=
+
+# Prometheus service owner used to uniquely identify user from which metrics are pushed.
+#SERVICE_OWNER=charon_user
+
 # Unique label to identify this operator in Prometheus metrics.
 #OPERATOR_PROMETHEUS_LABEL=
 
diff --git a/.env.sample.mainnet b/.env.sample.mainnet
index 2994b73b..2ab72115 100644
--- a/.env.sample.mainnet
+++ b/.env.sample.mainnet
@@ -267,6 +267,12 @@ LIDODVEXIT_EXIT_EPOCH=194048
 # See available tags https://github.com/prometheus/prometheus/releases.
 #PROMETHEUS_VERSION=
 
+# Prometheus remote write token used for accessing external prometheus.
+#PROM_REMOTE_WRITE_TOKEN=
+
+# Prometheus service owner used to uniquely identify user from which metrics are pushed.
+#SERVICE_OWNER=charon_user
+
 # Unique label to identify this operator in Prometheus metrics.
 #OPERATOR_PROMETHEUS_LABEL=
 

From 4f17686f9569de1b3d6f1255b91716a1583c20f8 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 12:53:40 +0000
Subject: [PATCH 10/17] add discord env variable to compose

---
 compose-monitoring.yml | 1 +
 docker-compose.yml     | 1 +
 2 files changed, 2 insertions(+)

diff --git a/compose-monitoring.yml b/compose-monitoring.yml
index 6bef811a..e84df4d1 100644
--- a/compose-monitoring.yml
+++ b/compose-monitoring.yml
@@ -11,6 +11,7 @@ services:
     environment:
       PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
       SERVICE_OWNER: ${SERVICE_OWNER:-"obol-lcdvn"}
+      ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS}"
     volumes:
       - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus
diff --git a/docker-compose.yml b/docker-compose.yml
index 3ae5502f..d0188db0 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -183,6 +183,7 @@ services:
     environment:
       PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
       SERVICE_OWNER: ${SERVICE_OWNER:-"obol-cdvn"}
+      ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS}"
     volumes:
       - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus

From b6f9d0ac2aaaafb0fd391426f6030028163b0106 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 12:54:36 +0000
Subject: [PATCH 11/17] add metrics flag to compose

---
 docker-compose.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docker-compose.yml b/docker-compose.yml
index d0188db0..eb922245 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -163,6 +163,8 @@ services:
       -request-timeout-getheader=${MEVBOOST_TIMEOUT_GETHEADER:-900}
       -request-timeout-getpayload=${MEVBOOST_TIMEOUT_GETPAYLOAD:-4000}
       -request-timeout-regval=${MEVBOOST_TIMEOUT_REGVAL:-3000}
+      -metrics
+      -metrics-addr=0.0.0.0:18551
     labels:
       - "promtail-monitored=${MEV_BOOST_PROMTAIL_MONITORED:-true}"
     networks: [dvnode]

From ef39cee67266f9998542ecefb12d8d81d39cf586 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 13:38:16 +0000
Subject: [PATCH 12/17] bump charon to v1.8.1

---
 docker-compose.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index eb922245..ce65ae0a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -87,7 +87,7 @@ services:
   #  \___|_| |_|\__,_|_|  \___/|_| |_|
 
   charon:
-    image: obolnetwork/charon:${CHARON_VERSION:-v1.7.2}
+    image: obolnetwork/charon:${CHARON_VERSION:-v1.8.1}
     environment:
       - CHARON_BEACON_NODE_ENDPOINTS=${CHARON_BEACON_NODE_ENDPOINTS:-http://lighthouse:5052}
       - CHARON_BEACON_NODE_HEADERS=${CHARON_BEACON_NODE_HEADERS:-}

From 4d2ee03685a9e5b572fcd9d99a2a1c725947a4f9 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 14:19:54 +0000
Subject: [PATCH 13/17] scrape both mev container

---
 prometheus/prometheus.yml         | 5 ++++-
 prometheus/prometheus.yml.example | 5 +++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/prometheus/prometheus.yml b/prometheus/prometheus.yml
index dd313997..19191260 100644
--- a/prometheus/prometheus.yml
+++ b/prometheus/prometheus.yml
@@ -26,7 +26,10 @@ scrape_configs:
         replacement: "$ALERT_DISCORD_IDS"
   - job_name: "mev-boost"
     static_configs:
-      - targets: ["mev-mevboost:18551"]
+      - targets: ["mev-mevboost:18551","mev-boost:18551"]
+    relabel_configs:
+      - target_label: operator_id
+        replacement: "$OPERATOR_PROMETHEUS_LABEL"
   - job_name: "lodestar"
     static_configs:
       - targets: [ "lodestar:5064" ]
diff --git a/prometheus/prometheus.yml.example b/prometheus/prometheus.yml.example
index b5349169..706abe6d 100644
--- a/prometheus/prometheus.yml.example
+++ b/prometheus/prometheus.yml.example
@@ -1,13 +1,14 @@
 global:
   scrape_interval: 30s # Set the scrape interval to every 30 seconds.
   evaluation_interval: 30s # Evaluate rules every 30 seconds.
+
 remote_write:
   - url: https://vm.monitoring.gcp.obol.tech/write
     authorization:
       credentials: $PROM_REMOTE_WRITE_TOKEN
     write_relabel_configs:
       - source_labels: [job]
-        regex: "charon|nethermind|lighthouse|lodestar"
+        regex: "charon|nethermind|lighthouse|lodestar|mev-boost"
         action: keep # Keeps charon metrics and drop metrics from other containers.
 
 scrape_configs:
@@ -25,7 +26,7 @@ scrape_configs:
         replacement: "$ALERT_DISCORD_IDS"
   - job_name: "mev-boost"
     static_configs:
-      - targets: ["mev-mevboost:18551"]
+      - targets: ["mev-mevboost:18551","mev-boost:18551"]
     relabel_configs:
       - target_label: operator_id
         replacement: "$OPERATOR_PROMETHEUS_LABEL"

From df80ed2cdce269da92b65d338085125893cc4091 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 14:20:29 +0000
Subject: [PATCH 14/17] delete prometheus file

---
 prometheus/prometheus.yml | 38 --------------------------------------
 1 file changed, 38 deletions(-)
 delete mode 100644 prometheus/prometheus.yml

diff --git a/prometheus/prometheus.yml b/prometheus/prometheus.yml
deleted file mode 100644
index 19191260..00000000
--- a/prometheus/prometheus.yml
+++ /dev/null
@@ -1,38 +0,0 @@
-global:
-  scrape_interval: 30s # Set the scrape interval to every 30 seconds.
-  evaluation_interval: 30s # Evaluate rules every 30 seconds.
-
-remote_write:
-  - url: https://vm.monitoring.gcp.obol.tech/write
-    authorization:
-      credentials: $PROM_REMOTE_WRITE_TOKEN
-    write_relabel_configs:
-      - source_labels: [job]
-        regex: "charon|nethermind|lighthouse|lodestar|mev-boost"
-        action: keep # Keeps charon metrics and drop metrics from other containers.
-
-scrape_configs:
-  - job_name: "nethermind"
-    static_configs:
-      - targets: ["nethermind:8008"]
-  - job_name: "lighthouse"
-    static_configs:
-      - targets: ["lighthouse:5054"]
-  - job_name: "charon"
-    static_configs:
-      - targets: ["charon:3620"]
-    relabel_configs:
-      - target_label: alert_discord_ids
-        replacement: "$ALERT_DISCORD_IDS"
-  - job_name: "mev-boost"
-    static_configs:
-      - targets: ["mev-mevboost:18551","mev-boost:18551"]
-    relabel_configs:
-      - target_label: operator_id
-        replacement: "$OPERATOR_PROMETHEUS_LABEL"
-  - job_name: "lodestar"
-    static_configs:
-      - targets: [ "lodestar:5064" ]
-  - job_name: "validator-ejector"
-    static_configs:
-      - targets: [ "validator-ejector:8989" ]

From 8c12cbfe8c00bbbf1e5efeb33d2ee12ec96ad57b Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 15:05:15 +0000
Subject: [PATCH 15/17] add service owner as cluster hash

---
 compose-monitoring.yml            | 3 ++-
 docker-compose.yml                | 3 ++-
 prometheus/prometheus.yml.example | 2 ++
 prometheus/run.sh                 | 7 +++++--
 4 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/compose-monitoring.yml b/compose-monitoring.yml
index e84df4d1..8a336cd9 100644
--- a/compose-monitoring.yml
+++ b/compose-monitoring.yml
@@ -10,11 +10,12 @@ services:
     networks: [dvnode]
     environment:
       PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
-      SERVICE_OWNER: ${SERVICE_OWNER:-"obol-lcdvn"}
+      SERVICE_OWNER: ${SERVICE_OWNER}
       ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS}"
     volumes:
       - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus
+      - ./.charon/cluster-lock.json:/opt/charon/.charon/cluster-lock.json:ro
     entrypoint: /etc/prometheus/run.sh
     restart: unless-stopped
 
diff --git a/docker-compose.yml b/docker-compose.yml
index ce65ae0a..426bd4f8 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -184,11 +184,12 @@ services:
     networks: [dvnode]
     environment:
       PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
-      SERVICE_OWNER: ${SERVICE_OWNER:-"obol-cdvn"}
+      SERVICE_OWNER: ${SERVICE_OWNER}
       ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS}"
     volumes:
       - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus
+      - ./.charon/cluster-lock.json:/opt/charon/.charon/cluster-lock.json:ro
     entrypoint: /etc/prometheus/run.sh
     restart: unless-stopped
 
diff --git a/prometheus/prometheus.yml.example b/prometheus/prometheus.yml.example
index 706abe6d..8fc83a5f 100644
--- a/prometheus/prometheus.yml.example
+++ b/prometheus/prometheus.yml.example
@@ -1,6 +1,8 @@
 global:
   scrape_interval: 30s # Set the scrape interval to every 30 seconds.
   evaluation_interval: 30s # Evaluate rules every 30 seconds.
+  external_labels:
+    service_owner: $SERVICE_OWNER # replace this with your Operator name you want to be identified by, it helps us route alerts and metrics to your notification channels easily
 
 remote_write:
   - url: https://vm.monitoring.gcp.obol.tech/write
diff --git a/prometheus/run.sh b/prometheus/run.sh
index 2d5af027..5de4e467 100644
--- a/prometheus/run.sh
+++ b/prometheus/run.sh
@@ -2,8 +2,11 @@
 
 if [ -z "$SERVICE_OWNER" ]
 then
-  echo "\$SERVICE_OWNER variable is empty" >&2
-  exit 1
+  if [ -f /opt/charon/.charon/cluster-lock.json ]; then
+    export SERVICE_OWNER=$(cat /opt/charon/.charon/cluster-lock.json | jq -r '.lock_hash[2:9]')
+  else
+    export SERVICE_OWNER="unknown"
+  fi
 fi
 
 if [ -z "$PROM_REMOTE_WRITE_TOKEN" ]

From 9334d08989119cb904cca80fcc190b9b64d27c87 Mon Sep 17 00:00:00 2001
From: Diogo Santos <diogo@obol.tech>
Date: Wed, 7 Jan 2026 16:34:08 +0000
Subject: [PATCH 16/17] remove operator id and use cluster name/peer

---
 .env.sample.holesky               | 7 ++-----
 .env.sample.hoodi                 | 7 ++-----
 .env.sample.mainnet               | 7 ++-----
 compose-monitoring.yml            | 3 ++-
 docker-compose.yml                | 3 ++-
 prometheus/prometheus.yml.example | 6 ++++--
 prometheus/run.sh                 | 5 ++---
 7 files changed, 16 insertions(+), 22 deletions(-)

diff --git a/.env.sample.holesky b/.env.sample.holesky
index 1d36fe6e..2c823f68 100644
--- a/.env.sample.holesky
+++ b/.env.sample.holesky
@@ -185,10 +185,10 @@ CHARON_EXECUTION_CLIENT_RPC_ENDPOINT=http://${EL}:8545
 # Loki log aggregation server addresses. Disable loki log aggregation by setting an empty address.
 #CHARON_LOKI_ADDRESSES=
 
-# Charon Cluster Name. Mandatory to send logs with Promtail.
+# Charon Cluster Name. Mandatory to send logs with Promtail and metrics with Prometheus.
 #CLUSTER_NAME=
 
-# Charon Cluster Peer. Mandatory to send logs with Promtail.
+# Charon Cluster Peer. Mandatory to send logs with Promtail and metrics with Prometheus.
 #CLUSTER_PEER=
 
 # Nickname to identify this charon node on monitoring (max 32 characters).
@@ -265,9 +265,6 @@ LIDODVEXIT_EXIT_EPOCH=256
 # Prometheus service owner used to uniquely identify user from which metrics are pushed.
 #SERVICE_OWNER=charon_user
 
-# Unique label to identify this operator in Prometheus metrics.
-#OPERATOR_PROMETHEUS_LABEL=
-
 # To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
 # Enable developer mode on discord with User Settings > Advanced. 
 # Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
diff --git a/.env.sample.hoodi b/.env.sample.hoodi
index 5fa30c03..f30e0244 100644
--- a/.env.sample.hoodi
+++ b/.env.sample.hoodi
@@ -186,10 +186,10 @@ CHARON_EXECUTION_CLIENT_RPC_ENDPOINT=http://${EL}:8545
 # Loki log aggregation server addresses. Disable loki log aggregation by setting an empty address.
 #CHARON_LOKI_ADDRESSES=
 
-# Charon Cluster Name. Mandatory to send logs with Promtail.
+# Charon Cluster Name. Mandatory to send logs with Promtail and metrics with Prometheus.
 #CLUSTER_NAME=
 
-# Charon Cluster Peer. Mandatory to send logs with Promtail.
+# Charon Cluster Peer. Mandatory to send logs with Promtail and metrics with Prometheus.
 #CLUSTER_PEER=
 
 # Nickname to identify this charon node on monitoring (max 32 characters).
@@ -272,9 +272,6 @@ LIDODVEXIT_EXIT_EPOCH=256
 # Prometheus service owner used to uniquely identify user from which metrics are pushed.
 #SERVICE_OWNER=charon_user
 
-# Unique label to identify this operator in Prometheus metrics.
-#OPERATOR_PROMETHEUS_LABEL=
-
 # To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
 # Enable developer mode on discord with User Settings > Advanced. 
 # Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
diff --git a/.env.sample.mainnet b/.env.sample.mainnet
index 2ab72115..0a05604c 100644
--- a/.env.sample.mainnet
+++ b/.env.sample.mainnet
@@ -187,10 +187,10 @@ CHARON_EXECUTION_CLIENT_RPC_ENDPOINT=http://${EL}:8545
 # Loki log aggregation server addresses. Disable loki log aggregation by setting an empty address.
 #CHARON_LOKI_ADDRESSES=
 
-# Charon Cluster Name. Mandatory to send logs with Promtail.
+# Charon Cluster Name. Mandatory to send logs with Promtail and metrics with Prometheus.
 #CLUSTER_NAME=
 
-# Charon Cluster Peer. Mandatory to send logs with Promtail.
+# Charon Cluster Peer. Mandatory to send logs with Promtail and metrics with Prometheus.
 #CLUSTER_PEER=
 
 # Nickname to identify this charon node on monitoring (max 32 characters).
@@ -273,9 +273,6 @@ LIDODVEXIT_EXIT_EPOCH=194048
 # Prometheus service owner used to uniquely identify user from which metrics are pushed.
 #SERVICE_OWNER=charon_user
 
-# Unique label to identify this operator in Prometheus metrics.
-#OPERATOR_PROMETHEUS_LABEL=
-
 # To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
 # Enable developer mode on discord with User Settings > Advanced. 
 # Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
diff --git a/compose-monitoring.yml b/compose-monitoring.yml
index 8a336cd9..5bb6b65b 100644
--- a/compose-monitoring.yml
+++ b/compose-monitoring.yml
@@ -12,10 +12,11 @@ services:
       PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
       SERVICE_OWNER: ${SERVICE_OWNER}
       ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS}"
+      CLUSTER_NAME: ${CLUSTER_NAME}
+      CLUSTER_PEER: ${CLUSTER_PEER}
     volumes:
       - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus
-      - ./.charon/cluster-lock.json:/opt/charon/.charon/cluster-lock.json:ro
     entrypoint: /etc/prometheus/run.sh
     restart: unless-stopped
 
diff --git a/docker-compose.yml b/docker-compose.yml
index 426bd4f8..4cbba440 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -186,10 +186,11 @@ services:
       PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
       SERVICE_OWNER: ${SERVICE_OWNER}
       ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS}"
+      CLUSTER_NAME: ${CLUSTER_NAME}
+      CLUSTER_PEER: ${CLUSTER_PEER}
     volumes:
       - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus
-      - ./.charon/cluster-lock.json:/opt/charon/.charon/cluster-lock.json:ro
     entrypoint: /etc/prometheus/run.sh
     restart: unless-stopped
 
diff --git a/prometheus/prometheus.yml.example b/prometheus/prometheus.yml.example
index 8fc83a5f..c36ed579 100644
--- a/prometheus/prometheus.yml.example
+++ b/prometheus/prometheus.yml.example
@@ -30,8 +30,10 @@ scrape_configs:
     static_configs:
       - targets: ["mev-mevboost:18551","mev-boost:18551"]
     relabel_configs:
-      - target_label: operator_id
-        replacement: "$OPERATOR_PROMETHEUS_LABEL"
+      - target_label: cluster_name
+        replacement: "$CLUSTER_NAME"
+      - target_label: cluster_peer
+        replacement: "$CLUSTER_PEER"
   - job_name: "lodestar"
     static_configs:
       - targets: [ "lodestar:5064" ]
diff --git a/prometheus/run.sh b/prometheus/run.sh
index 5de4e467..2aa077b5 100644
--- a/prometheus/run.sh
+++ b/prometheus/run.sh
@@ -2,8 +2,8 @@
 
 if [ -z "$SERVICE_OWNER" ]
 then
-  if [ -f /opt/charon/.charon/cluster-lock.json ]; then
-    export SERVICE_OWNER=$(cat /opt/charon/.charon/cluster-lock.json | jq -r '.lock_hash[2:9]')
+  if [ -n "$CLUSTER_NAME" ] && [ -n "$CLUSTER_PEER" ]; then
+    export SERVICE_OWNER="${CLUSTER_NAME}-${CLUSTER_PEER}"
   else
     export SERVICE_OWNER="unknown"
   fi
@@ -18,7 +18,6 @@ fi
 sed -e "s|\$PROM_REMOTE_WRITE_TOKEN|${PROM_REMOTE_WRITE_TOKEN}|g" \
     -e "s|\$SERVICE_OWNER|${SERVICE_OWNER}|g" \
     -e "s|\$ALERT_DISCORD_IDS|${ALERT_DISCORD_IDS}|g" \
-    -e "s|\$OPERATOR_PROMETHEUS_LABEL|${OPERATOR_PROMETHEUS_LABEL}|g" \
     /etc/prometheus/prometheus.yml.example > /etc/prometheus/prometheus.yml
 
 /bin/prometheus \

From 21b6216278a5d1a2e37bc6093d8ea43a69dd71f8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ois=C3=ADn=20Kyne?=
 <4981644+OisinKyne@users.noreply.github.com>
Date: Wed, 7 Jan 2026 19:20:29 +0000
Subject: [PATCH 17/17] Apply suggestions from code review
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Hope this isn't too forward. Keen to get everything to rc while i'm on a roll.

Signed-off-by: Oisín Kyne <4981644+OisinKyne@users.noreply.github.com>
---
 .env.sample.holesky               |  2 +-
 .env.sample.hoodi                 |  2 +-
 .env.sample.mainnet               |  2 +-
 compose-monitoring.yml            | 10 +++++-----
 docker-compose.yml                | 10 +++++-----
 prometheus/prometheus.yml.example |  2 +-
 6 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/.env.sample.holesky b/.env.sample.holesky
index 2c823f68..5ee77f7d 100644
--- a/.env.sample.holesky
+++ b/.env.sample.holesky
@@ -268,7 +268,7 @@ LIDODVEXIT_EXIT_EPOCH=256
 # To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
 # Enable developer mode on discord with User Settings > Advanced. 
 # Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
-# Specify multiple discord IDs using comma separation. (e.g. `DISCORD_IDS=123456789098765432,098765432123456789`)
+# Specify multiple discord IDs using comma separation. (e.g. `ALERT_DISCORD_IDS=123456789098765432,098765432123456789`)
 #ALERT_DISCORD_IDS=""
 
 # Uncomment these if you have log exporting with Promtail
diff --git a/.env.sample.hoodi b/.env.sample.hoodi
index f30e0244..85d40dd1 100644
--- a/.env.sample.hoodi
+++ b/.env.sample.hoodi
@@ -275,7 +275,7 @@ LIDODVEXIT_EXIT_EPOCH=256
 # To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
 # Enable developer mode on discord with User Settings > Advanced. 
 # Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
-# Specify multiple discord IDs using comma separation. (e.g. `DISCORD_IDS=123456789098765432,098765432123456789`)
+# Specify multiple discord IDs using comma separation. (e.g. `ALERT_DISCORD_IDS=123456789098765432,098765432123456789`)
 #ALERT_DISCORD_IDS=""
 
 # Uncomment these if you have log exporting with Promtail
diff --git a/.env.sample.mainnet b/.env.sample.mainnet
index 0a05604c..bba01964 100644
--- a/.env.sample.mainnet
+++ b/.env.sample.mainnet
@@ -276,7 +276,7 @@ LIDODVEXIT_EXIT_EPOCH=194048
 # To get Alerted with Obol Agent monitoring on Discord, specify your Discord ID(s) below.
 # Enable developer mode on discord with User Settings > Advanced. 
 # Then right click on a user's profile picture or name and select Copy ID to get a unique 18-digit number that represents their account. 
-# Specify multiple discord IDs using comma separation. (e.g. `DISCORD_IDS=123456789098765432,098765432123456789`)
+# Specify multiple discord IDs using comma separation. (e.g. `ALERT_DISCORD_IDS=123456789098765432,098765432123456789`)
 #ALERT_DISCORD_IDS=""
 
 # Uncomment these if you have log exporting with Promtail
diff --git a/compose-monitoring.yml b/compose-monitoring.yml
index 5bb6b65b..ddf02012 100644
--- a/compose-monitoring.yml
+++ b/compose-monitoring.yml
@@ -9,11 +9,11 @@ services:
     user: ":"
     networks: [dvnode]
     environment:
-      PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
-      SERVICE_OWNER: ${SERVICE_OWNER}
-      ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS}"
-      CLUSTER_NAME: ${CLUSTER_NAME}
-      CLUSTER_PEER: ${CLUSTER_PEER}
+      PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN:-}
+      SERVICE_OWNER: ${SERVICE_OWNER:-}
+      ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS:-}"
+      CLUSTER_NAME: ${CLUSTER_NAME:-}
+      CLUSTER_PEER: ${CLUSTER_PEER:-}
     volumes:
       - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus
diff --git a/docker-compose.yml b/docker-compose.yml
index 4cbba440..12206d5b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -183,11 +183,11 @@ services:
     user: ":"
     networks: [dvnode]
     environment:
-      PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN}
-      SERVICE_OWNER: ${SERVICE_OWNER}
-      ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS}"
-      CLUSTER_NAME: ${CLUSTER_NAME}
-      CLUSTER_PEER: ${CLUSTER_PEER}
+      PROM_REMOTE_WRITE_TOKEN: ${PROM_REMOTE_WRITE_TOKEN:-}
+      SERVICE_OWNER: ${SERVICE_OWNER:-}
+      ALERT_DISCORD_IDS: "${ALERT_DISCORD_IDS:-}"
+      CLUSTER_NAME: ${CLUSTER_NAME:-}
+      CLUSTER_PEER: ${CLUSTER_PEER:-}
     volumes:
       - ./prometheus:/etc/prometheus
       - ./data/prometheus:/prometheus
diff --git a/prometheus/prometheus.yml.example b/prometheus/prometheus.yml.example
index c36ed579..375aa9d1 100644
--- a/prometheus/prometheus.yml.example
+++ b/prometheus/prometheus.yml.example
@@ -10,7 +10,7 @@ remote_write:
       credentials: $PROM_REMOTE_WRITE_TOKEN
     write_relabel_configs:
       - source_labels: [job]
-        regex: "charon|nethermind|lighthouse|lodestar|mev-boost"
+        regex: "charon|mev-boost"
         action: keep # Keeps charon metrics and drop metrics from other containers.
 
 scrape_configs: