Stop sending data to Clickhouse (#21763)

Release Notes:

- N/A

Cargo.toml

@@ -360,7 +360,6 @@ cargo_metadata = "0.19"
 cargo_toml = "0.20"
 chrono = { version = "0.4", features = ["serde"] }
 clap = { version = "4.4", features = ["derive"] }
-clickhouse = "0.11.6"
 cocoa = "0.26"
 cocoa-foundation = "0.2.0"
 convert_case = "0.6.0"

crates/collab/.env.toml

@@ -19,11 +19,6 @@ LLM_DATABASE_URL = "postgres://postgres@localhost/zed_llm"
 LLM_DATABASE_MAX_CONNECTIONS = 5
 LLM_API_SECRET = "llm-secret"
 
-# CLICKHOUSE_URL = ""
-# CLICKHOUSE_USER = "default"
-# CLICKHOUSE_PASSWORD = ""
-# CLICKHOUSE_DATABASE = "default"
-
 # SLACK_PANICS_WEBHOOK = ""
 
 # RUST_LOG=info

crates/collab/Cargo.toml

@@ -29,7 +29,6 @@ axum = { version = "0.6", features = ["json", "headers", "ws"] }
 axum-extra = { version = "0.4", features = ["erased-json"] }
 base64.workspace = true
 chrono.workspace = true
-clickhouse.workspace = true
 clock.workspace = true
 collections.workspace = true
 dashmap.workspace = true

crates/collab/k8s/collab.template.yml

@@ -214,26 +214,6 @@ spec:
                 secretKeyRef:
                   name: blob-store
                   key: bucket
-            - name: CLICKHOUSE_URL
-              valueFrom:
-                secretKeyRef:
-                  name: clickhouse
-                  key: url
-            - name: CLICKHOUSE_USER
-              valueFrom:
-                secretKeyRef:
-                  name: clickhouse
-                  key: user
-            - name: CLICKHOUSE_PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  name: clickhouse
-                  key: password
-            - name: CLICKHOUSE_DATABASE
-              valueFrom:
-                secretKeyRef:
-                  name: clickhouse
-                  key: database
             - name: SLACK_PANICS_WEBHOOK
               valueFrom:
                 secretKeyRef: