tablespaces, structure.sql

.devcontainer/Dockerfile.devcontainer

@@ -74,7 +74,7 @@ RUN git config --system core.pager "delta" && \
     git config --system delta.navigate true && \
     git config --system delta.dark true && \
     git config --system delta.side-by-side true && \
-    git config --system merge.conflictstyle "zdiff3" \
+    git config --system merge.conflictstyle "zdiff3" && \
     git config --system core.editor "cursor --wait"
 
 # Install native gems

.devcontainer/Dockerfile.postgres

@@ -4,4 +4,5 @@ RUN apt-get update && apt-get install -y \
     postgresql-17-pgvector \
     && rm -rf /var/lib/apt/lists/*
 
+COPY create-tablespaces.bash /docker-entrypoint-initdb.d/00-create-tablespaces.bash
 RUN echo "CREATE EXTENSION pgvector;" >> /docker-entrypoint-initdb.d/01-pgvector.sql

.devcontainer/create-tablespaces.bash

@@ -0,0 +1,9 @@
+#!/bin/bash -ex
+
+mkdir -p /tablespaces/mirai
+chown postgres:postgres /tablespaces/mirai
+chmod 750 /tablespaces/mirai
+psql -v ON_ERROR_STOP=1 \
+    --username "$POSTGRES_USER" \
+    --dbname "$POSTGRES_DB" \
+    -c "CREATE TABLESPACE mirai LOCATION '/tablespaces/mirai'"

.devcontainer/docker-compose.yml

@@ -24,6 +24,7 @@ services:
     restart: unless-stopped
     volumes:
       - postgres-data:/var/lib/postgresql/data
+      - postgres-data-tablespaces:/tablespaces
       - ./create-db-user.sql:/docker-entrypoint-initdb.d/create-db-user.sql
     environment:
       POSTGRES_USER: postgres
@@ -66,6 +67,7 @@ services:
 
 volumes:
   postgres-data:
+  postgres-data-tablespaces:
   devcontainer-redux-gem-cache:
   devcontainer-redux-blob-files:
   devcontainer-redux-grafana-data: