diff --git a/.forgejo/workflows/images.yml b/.forgejo/workflows/images.yml
new file mode 100644
index 0000000..3de7666
--- /dev/null
+++ b/.forgejo/workflows/images.yml
@@ -0,0 +1,29 @@
+# Build + scan the base images on push. Runs on a Forgejo Actions runner (set up
+# in a later phase). Uses the built-in registry; TOKEN/REGISTRY come from repo
+# secrets/vars.
+name: images
+on:
+  push:
+    branches: [main]
+    paths:
+      - "site-templates/images/**"
+      - ".forgejo/workflows/images.yml"
+
+jobs:
+  build-scan:
+    runs-on: docker
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Secret scan (gitleaks)
+        uses: gitleaks/gitleaks-action@v2
+
+      - name: Log in to the registry
+        run: echo "${{ secrets.REGISTRY_TOKEN }}" | docker login "${{ vars.REGISTRY_HOST }}" -u "${{ vars.REGISTRY_USER }}" --password-stdin
+
+      - name: Build + Trivy-scan + push images
+        env:
+          REGISTRY: ${{ vars.REGISTRY_HOST }}/heleos
+          PUSH: "1"
+          SCAN: "1"
+        run: ./site-templates/images/build.sh
diff --git a/site-templates/README.md b/site-templates/README.md
index 19feb93..3f067ea 100644
--- a/site-templates/README.md
+++ b/site-templates/README.md
@@ -1,10 +1,70 @@
 # site-templates
 
-Building blocks the provisioning CLI renders from (Phase 3). Empty until then.
+Building blocks the provisioning CLI (Phase 4) renders into
+`deployments/<customer>/<site>/`. Two parts: **base images** and **profile
+templates**.
 
-**Planned contents:**
-- Dockerfiles for standard images: php-fpm (non-root), nginx, static base.
-- One compose template per profile: `static`, `redirect`, `custom-php`,
-  `wordpress` — placeholders filled from a site's `site.yaml`.
+## Images (`images/`)
 
-Profiles are specified in [../docs/04-site-profiles.md](../docs/04-site-profiles.md).
+Hardened base images, built and pushed to the Forgejo registry.
+
+| Image | Base | Notes |
+|-------|------|-------|
+| `nginx` | `nginx:1.27-alpine` | Hardened `nginx.conf` + reusable snippets (`security.conf`, `fastcgi-php.conf`). Per-site server block mounted at runtime. |
+| `php-fpm` | `php:<ver>-fpm-alpine` | **Runs as non-root** (`www-data`). Extensions: pdo_mysql, mysqli, gd, intl, zip, opcache, exif. OPcache tuned. Built per PHP version. |
+
+Build (and Trivy-scan) locally:
+```bash
+REGISTRY=git.example.com/heleos ./images/build.sh          # build + scan
+REGISTRY=git.example.com/heleos PUSH=1 ./images/build.sh   # also push
+```
+CI does the same on push — see [`.forgejo/workflows/images.yml`](../.forgejo/workflows/images.yml).
+
+WordPress uses the official `wordpress:<ver>-fpm-alpine` image directly (it
+bundles WordPress + php-fpm); only `custom-php` uses our `php-fpm` image.
+
+## Profiles (`profiles/`)
+
+One directory per profile (see
+[../docs/04-site-profiles.md](../docs/04-site-profiles.md)). Each has a
+`docker-compose.yml.j2` and its nginx config template.
+
+| Profile | Containers | DB | Networks |
+|---------|-----------|----|---------|
+| `static` | nginx (web root ro) | — | proxy |
+| `redirect` | nginx (301/302) | — | proxy |
+| `custom-php` | nginx + php-fpm | optional | proxy, site, [platform] |
+| `wordpress` | nginx + wordpress-fpm | required | proxy, site, platform |
+
+Routing pattern (all profiles): only **nginx** carries Traefik labels and joins
+`proxy`; php-fpm joins the private `site` network (`<slug>_net`) and, when a DB
+is used, the shared internal `platform` network to reach MariaDB. nginx reaches
+php-fpm at `fpm:9000`.
+
+## Render context
+
+The CLI renders the `.j2` files with these variables (source: the site's
+`site.yaml` + platform config):
+
+| Variable | Example | Meaning |
+|----------|---------|---------|
+| `customer` / `site` | `acme` / `shop` | Ids. |
+| `slug` | `acme-shop` | `<customer>-<site>`; Docker/router key. |
+| `slug_underscored` | `acme_shop` | For DB names (`db_`, `u_`). |
+| `domains` | `[shop.acme.com]` | Host rule is `Host(\`d1\`) || Host(\`d2\`)…` |
+| `webroot` | `/tank/customers/acme/shop/web` | Bind-mounted web root. |
+| `database` | `true`/`false` | custom-php only; wordpress is always true. |
+| `redirect_to` / `redirect_code` | `https://acme.com` / `301` | redirect profile. |
+| `nginx_image` / `php_image` / `wordpress_image` | `git.example.com/heleos/nginx:latest` | Resolved image refs. |
+| `resources.cpu` / `resources.memory` | `1.0` / `512m` | Per-project limits. |
+
+Secrets (DB password) are **not** rendered into the compose file — they go into a
+git-ignored `.env` (from `secrets.enc.yaml`) that the compose reads via
+`env_file`.
+
+## Provisioning note (for Phase 4)
+
+The web root dataset must be writable by the php-fpm user (`www-data`, uid 82 in
+these alpine images) **and** by the customer's SFTP user. Provisioning will set
+web-root ownership/permissions accordingly (e.g. shared group + setgid) — this is
+an open item to finalize in the Phase 4 CLI, not baked into these templates.
diff --git a/site-templates/images/build.sh b/site-templates/images/build.sh
new file mode 100755
index 0000000..459268b
--- /dev/null
+++ b/site-templates/images/build.sh
@@ -0,0 +1,38 @@
+#!/usr/bin/env bash
+# Build (and optionally scan/push) the heleos base images.
+#
+#   REGISTRY=git.example.com/heleos ./build.sh            # build + Trivy scan
+#   REGISTRY=git.example.com/heleos PUSH=1 ./build.sh     # also push
+#
+# PHP_VERSIONS controls which php-fpm tags are built.
+set -euo pipefail
+
+REGISTRY="${REGISTRY:-heleos}"          # e.g. git.example.com/heleos
+PUSH="${PUSH:-0}"
+SCAN="${SCAN:-1}"                        # run Trivy if available
+PHP_VERSIONS="${PHP_VERSIONS:-8.3 8.2}"
+HERE="$(cd "$(dirname "$0")" && pwd)"
+
+scan() {
+    if [ "$SCAN" = "1" ] && command -v trivy >/dev/null 2>&1; then
+        trivy image --severity HIGH,CRITICAL --exit-code 1 --no-progress "$1"
+    else
+        echo "  (skipping Trivy scan for $1)"
+    fi
+}
+
+maybe_push() { [ "$PUSH" = "1" ] && docker push "$1" || true; }
+
+echo "==> nginx"
+docker build -t "${REGISTRY}/nginx:latest" "${HERE}/nginx"
+scan "${REGISTRY}/nginx:latest"
+maybe_push "${REGISTRY}/nginx:latest"
+
+for v in $PHP_VERSIONS; do
+    echo "==> php-fpm ${v}"
+    docker build --build-arg "PHP_VERSION=${v}" -t "${REGISTRY}/php-fpm:${v}" "${HERE}/php-fpm"
+    scan "${REGISTRY}/php-fpm:${v}"
+    maybe_push "${REGISTRY}/php-fpm:${v}"
+done
+
+echo "Done."
diff --git a/site-templates/images/nginx/Dockerfile b/site-templates/images/nginx/Dockerfile
new file mode 100644
index 0000000..c21ee0a
--- /dev/null
+++ b/site-templates/images/nginx/Dockerfile
@@ -0,0 +1,10 @@
+# heleos nginx base image. Ships a hardened main config + reusable snippets.
+# The per-site server block is provided at runtime as a mounted
+# /etc/nginx/conf.d/default.conf (rendered from a profile template).
+FROM nginx:1.27-alpine
+
+COPY conf/nginx.conf /etc/nginx/nginx.conf
+COPY conf/snippets/ /etc/nginx/snippets/
+
+# Access/error logs already go to stdout/stderr in the base image.
+EXPOSE 80
diff --git a/site-templates/images/nginx/conf/nginx.conf b/site-templates/images/nginx/conf/nginx.conf
new file mode 100644
index 0000000..d1f6297
--- /dev/null
+++ b/site-templates/images/nginx/conf/nginx.conf
@@ -0,0 +1,32 @@
+user  nginx;
+worker_processes  auto;
+error_log  /dev/stderr warn;
+pid        /var/run/nginx.pid;
+
+events {
+    worker_connections  1024;
+}
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+
+    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                      '$status $body_bytes_sent "$http_referer" '
+                      '"$http_user_agent" "$http_x_forwarded_for"';
+    access_log  /dev/stdout  main;
+
+    sendfile        on;
+    tcp_nopush      on;
+    keepalive_timeout  65;
+    server_tokens   off;
+
+    client_max_body_size 64m;
+
+    gzip on;
+    gzip_types text/plain text/css application/json application/javascript
+               text/xml application/xml image/svg+xml;
+
+    # Per-site server block is mounted here at runtime.
+    include /etc/nginx/conf.d/*.conf;
+}
diff --git a/site-templates/images/nginx/conf/snippets/fastcgi-php.conf b/site-templates/images/nginx/conf/snippets/fastcgi-php.conf
new file mode 100644
index 0000000..949b40e
--- /dev/null
+++ b/site-templates/images/nginx/conf/snippets/fastcgi-php.conf
@@ -0,0 +1,7 @@
+# Standard FastCGI params for passing .php requests to php-fpm.
+fastcgi_split_path_info ^(.+\.php)(/.+)$;
+fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+fastcgi_param PATH_INFO $fastcgi_path_info;
+include fastcgi_params;
+fastcgi_index index.php;
+fastcgi_read_timeout 60s;
diff --git a/site-templates/images/nginx/conf/snippets/security.conf b/site-templates/images/nginx/conf/snippets/security.conf
new file mode 100644
index 0000000..f2da7ea
--- /dev/null
+++ b/site-templates/images/nginx/conf/snippets/security.conf
@@ -0,0 +1,13 @@
+# Shared hardening rules, included by every site server block.
+
+# Deny dotfiles (e.g. .git, .env, .htaccess) except ACME well-known.
+location ~ /\.(?!well-known).* {
+    deny all;
+    access_log off;
+    log_not_found off;
+}
+
+# Block common sensitive files.
+location ~* \.(engine|inc|ini|log|sh|sql|conf|bak)$ {
+    deny all;
+}
diff --git a/site-templates/images/php-fpm/Dockerfile b/site-templates/images/php-fpm/Dockerfile
new file mode 100644
index 0000000..b69a558
--- /dev/null
+++ b/site-templates/images/php-fpm/Dockerfile
@@ -0,0 +1,27 @@
+# heleos php-fpm base image — runs as non-root (www-data, uid 82 on alpine).
+# Build arg PHP_VERSION selects the runtime; tag the image to match.
+ARG PHP_VERSION=8.3
+FROM php:${PHP_VERSION}-fpm-alpine
+
+# Build extensions with dev headers, then keep only the runtime shared libs.
+RUN set -eux; \
+    apk add --no-cache --virtual .build-deps \
+        icu-dev libzip-dev libpng-dev libjpeg-turbo-dev freetype-dev oniguruma-dev; \
+    docker-php-ext-configure gd --with-freetype --with-jpeg; \
+    docker-php-ext-install -j"$(nproc)" \
+        pdo_mysql mysqli gd intl zip opcache exif; \
+    runDeps="$( \
+        scanelf --needed --nobanner --format '%n#p' --recursive /usr/local/lib/php/extensions \
+        | tr ',' '\n' | sort -u | awk 'system("[ -e /usr/local/lib/"$1" ]") == 0 { next } { print "so:" $1 }' \
+    )"; \
+    apk add --no-cache $runDeps icu-libs libzip libpng libjpeg-turbo freetype oniguruma; \
+    apk del .build-deps
+
+# Platform php + pool config.
+COPY php.ini  /usr/local/etc/php/conf.d/zz-heleos.ini
+COPY www.conf /usr/local/etc/php-fpm.d/zz-heleos.conf
+
+# Drop privileges: the container runs entirely as www-data. php-fpm listens on
+# TCP 9000 (unprivileged), so no root is needed.
+USER www-data
+EXPOSE 9000
diff --git a/site-templates/images/php-fpm/php.ini b/site-templates/images/php-fpm/php.ini
new file mode 100644
index 0000000..e56460e
--- /dev/null
+++ b/site-templates/images/php-fpm/php.ini
@@ -0,0 +1,22 @@
+; heleos php defaults. Sites may override via a mounted conf.d snippet.
+expose_php = Off
+memory_limit = 256M
+upload_max_filesize = 64M
+post_max_size = 66M
+max_execution_time = 60
+max_input_vars = 3000
+date.timezone = UTC
+
+; OPcache — tuned for typical PHP/WordPress workloads.
+opcache.enable = 1
+opcache.enable_cli = 0
+opcache.memory_consumption = 128
+opcache.interned_strings_buffer = 16
+opcache.max_accelerated_files = 10000
+opcache.revalidate_freq = 2
+opcache.validate_timestamps = 1
+
+; Do not leak errors to visitors (log to stderr → container logs → Loki).
+display_errors = Off
+log_errors = On
+error_log = /dev/stderr
diff --git a/site-templates/images/php-fpm/www.conf b/site-templates/images/php-fpm/www.conf
new file mode 100644
index 0000000..9847ac9
--- /dev/null
+++ b/site-templates/images/php-fpm/www.conf
@@ -0,0 +1,21 @@
+; heleos php-fpm pool. The container already runs as www-data (see Dockerfile
+; USER), so the pool does not set user/group (it can't setuid as non-root).
+[www]
+listen = 9000
+
+; Process manager — dynamic, conservative defaults for a shared host.
+pm = dynamic
+pm.max_children = 10
+pm.start_servers = 2
+pm.min_spare_servers = 1
+pm.max_spare_servers = 3
+pm.max_requests = 500
+
+; Send worker stdout/stderr to the container logs.
+catch_workers_output = yes
+decorate_workers_output = no
+clear_env = no
+
+; Health/status endpoints (used by monitoring in Phase 6).
+pm.status_path = /status
+ping.path = /ping
diff --git a/site-templates/profiles/custom-php/.env.example b/site-templates/profiles/custom-php/.env.example
new file mode 100644
index 0000000..53f7f3a
--- /dev/null
+++ b/site-templates/profiles/custom-php/.env.example
@@ -0,0 +1,4 @@
+# Generated per-site by the CLI (Phase 4) into deployments/<customer>/<site>/.env
+# (git-ignored; real value comes from secrets.enc.yaml). Present only when the
+# site has a database.
+DB_PASSWORD=generated_per_site
diff --git a/site-templates/profiles/custom-php/docker-compose.yml.j2 b/site-templates/profiles/custom-php/docker-compose.yml.j2
new file mode 100644
index 0000000..d759ae9
--- /dev/null
+++ b/site-templates/profiles/custom-php/docker-compose.yml.j2
@@ -0,0 +1,59 @@
+# Rendered by the provisioning CLI (Phase 4) into deployments/<customer>/<site>/.
+# Render context is documented in site-templates/README.md.
+name: {{ slug }}
+
+services:
+  nginx:
+    image: {{ nginx_image }}
+    container_name: {{ slug }}_nginx
+    restart: unless-stopped
+    depends_on: [fpm]
+    volumes:
+      - {{ webroot }}:/var/www/html:ro
+      - ./nginx-site.conf:/etc/nginx/conf.d/default.conf:ro
+    networks: [proxy, site]
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.{{ slug }}.rule=Host(`{{ domains | join('`) || Host(`') }}`)"
+      - "traefik.http.routers.{{ slug }}.entrypoints=websecure"
+      - "traefik.http.routers.{{ slug }}.tls.certresolver=le"
+      - "traefik.http.routers.{{ slug }}.middlewares=security-headers@file"
+      - "traefik.http.services.{{ slug }}.loadbalancer.server.port=80"
+    deploy:
+      resources:
+        limits:
+          cpus: "{{ resources.cpu }}"
+          memory: {{ resources.memory }}
+
+  fpm:
+    image: {{ php_image }}
+    container_name: {{ slug }}_fpm
+    restart: unless-stopped
+    volumes:
+      - {{ webroot }}:/var/www/html
+{% if database %}
+    env_file: [.env]
+    environment:
+      DB_HOST: mariadb
+      DB_NAME: db_{{ slug_underscored }}
+      DB_USER: u_{{ slug_underscored }}
+      # DB_PASSWORD is injected from .env
+    networks: [site, platform]
+{% else %}
+    networks: [site]
+{% endif %}
+    deploy:
+      resources:
+        limits:
+          cpus: "{{ resources.cpu }}"
+          memory: {{ resources.memory }}
+
+networks:
+  proxy:
+    external: true
+{% if database %}
+  platform:
+    external: true
+{% endif %}
+  site:
+    name: {{ slug }}_net
diff --git a/site-templates/profiles/custom-php/nginx-site.conf.j2 b/site-templates/profiles/custom-php/nginx-site.conf.j2
new file mode 100644
index 0000000..2bf3220
--- /dev/null
+++ b/site-templates/profiles/custom-php/nginx-site.conf.j2
@@ -0,0 +1,16 @@
+server {
+    listen 80 default_server;
+    root /var/www/html;
+    index index.php index.html;
+
+    include /etc/nginx/snippets/security.conf;
+
+    location / {
+        try_files $uri $uri/ /index.php?$args;
+    }
+
+    location ~ \.php$ {
+        include /etc/nginx/snippets/fastcgi-php.conf;
+        fastcgi_pass fpm:9000;
+    }
+}
diff --git a/site-templates/profiles/redirect/docker-compose.yml.j2 b/site-templates/profiles/redirect/docker-compose.yml.j2
new file mode 100644
index 0000000..9e81bc8
--- /dev/null
+++ b/site-templates/profiles/redirect/docker-compose.yml.j2
@@ -0,0 +1,28 @@
+# Rendered by the provisioning CLI (Phase 4). Redirect-only site: a tiny nginx
+# that returns a permanent (or temporary) redirect. No PHP, no DB, no web root.
+name: {{ slug }}
+
+services:
+  nginx:
+    image: {{ nginx_image }}
+    container_name: {{ slug }}_nginx
+    restart: unless-stopped
+    volumes:
+      - ./nginx-redirect.conf:/etc/nginx/conf.d/default.conf:ro
+    networks: [proxy]
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.{{ slug }}.rule=Host(`{{ domains | join('`) || Host(`') }}`)"
+      - "traefik.http.routers.{{ slug }}.entrypoints=websecure"
+      - "traefik.http.routers.{{ slug }}.tls.certresolver=le"
+      - "traefik.http.routers.{{ slug }}.middlewares=security-headers@file"
+      - "traefik.http.services.{{ slug }}.loadbalancer.server.port=80"
+    deploy:
+      resources:
+        limits:
+          cpus: "{{ resources.cpu }}"
+          memory: {{ resources.memory }}
+
+networks:
+  proxy:
+    external: true
diff --git a/site-templates/profiles/redirect/nginx-redirect.conf.j2 b/site-templates/profiles/redirect/nginx-redirect.conf.j2
new file mode 100644
index 0000000..aea1ad3
--- /dev/null
+++ b/site-templates/profiles/redirect/nginx-redirect.conf.j2
@@ -0,0 +1,7 @@
+server {
+    listen 80 default_server;
+    server_tokens off;
+
+    # {{ redirect_code | default(301) }} redirect, preserving the request path.
+    return {{ redirect_code | default(301) }} {{ redirect_to }}$request_uri;
+}
diff --git a/site-templates/profiles/static/docker-compose.yml.j2 b/site-templates/profiles/static/docker-compose.yml.j2
new file mode 100644
index 0000000..f58d7f1
--- /dev/null
+++ b/site-templates/profiles/static/docker-compose.yml.j2
@@ -0,0 +1,29 @@
+# Rendered by the provisioning CLI (Phase 4). Static site: nginx only, no PHP,
+# no DB. Web root served read-only.
+name: {{ slug }}
+
+services:
+  nginx:
+    image: {{ nginx_image }}
+    container_name: {{ slug }}_nginx
+    restart: unless-stopped
+    volumes:
+      - {{ webroot }}:/var/www/html:ro
+      - ./nginx-site.conf:/etc/nginx/conf.d/default.conf:ro
+    networks: [proxy]
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.{{ slug }}.rule=Host(`{{ domains | join('`) || Host(`') }}`)"
+      - "traefik.http.routers.{{ slug }}.entrypoints=websecure"
+      - "traefik.http.routers.{{ slug }}.tls.certresolver=le"
+      - "traefik.http.routers.{{ slug }}.middlewares=security-headers@file"
+      - "traefik.http.services.{{ slug }}.loadbalancer.server.port=80"
+    deploy:
+      resources:
+        limits:
+          cpus: "{{ resources.cpu }}"
+          memory: {{ resources.memory }}
+
+networks:
+  proxy:
+    external: true
diff --git a/site-templates/profiles/static/nginx-site.conf.j2 b/site-templates/profiles/static/nginx-site.conf.j2
new file mode 100644
index 0000000..d8c4f71
--- /dev/null
+++ b/site-templates/profiles/static/nginx-site.conf.j2
@@ -0,0 +1,16 @@
+server {
+    listen 80 default_server;
+    root /var/www/html;
+    index index.html;
+
+    include /etc/nginx/snippets/security.conf;
+
+    location / {
+        try_files $uri $uri/ =404;
+    }
+
+    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff2?)$ {
+        expires 30d;
+        access_log off;
+    }
+}
diff --git a/site-templates/profiles/wordpress/.env.example b/site-templates/profiles/wordpress/.env.example
new file mode 100644
index 0000000..090c3a7
--- /dev/null
+++ b/site-templates/profiles/wordpress/.env.example
@@ -0,0 +1,3 @@
+# Generated per-site by the CLI (Phase 4) into deployments/<customer>/<site>/.env
+# (git-ignored; real value comes from secrets.enc.yaml).
+WORDPRESS_DB_PASSWORD=generated_per_site
diff --git a/site-templates/profiles/wordpress/docker-compose.yml.j2 b/site-templates/profiles/wordpress/docker-compose.yml.j2
new file mode 100644
index 0000000..d405c61
--- /dev/null
+++ b/site-templates/profiles/wordpress/docker-compose.yml.j2
@@ -0,0 +1,53 @@
+# Rendered by the provisioning CLI (Phase 4). WordPress always has a database.
+# Uses the official WordPress php-fpm image; nginx serves it and proxies PHP.
+name: {{ slug }}
+
+services:
+  nginx:
+    image: {{ nginx_image }}
+    container_name: {{ slug }}_nginx
+    restart: unless-stopped
+    depends_on: [fpm]
+    volumes:
+      - {{ webroot }}:/var/www/html:ro
+      - ./nginx-site.conf:/etc/nginx/conf.d/default.conf:ro
+    networks: [proxy, site]
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.{{ slug }}.rule=Host(`{{ domains | join('`) || Host(`') }}`)"
+      - "traefik.http.routers.{{ slug }}.entrypoints=websecure"
+      - "traefik.http.routers.{{ slug }}.tls.certresolver=le"
+      - "traefik.http.routers.{{ slug }}.middlewares=security-headers@file"
+      - "traefik.http.services.{{ slug }}.loadbalancer.server.port=80"
+    deploy:
+      resources:
+        limits:
+          cpus: "{{ resources.cpu }}"
+          memory: {{ resources.memory }}
+
+  fpm:
+    image: {{ wordpress_image }}
+    container_name: {{ slug }}_fpm
+    restart: unless-stopped
+    env_file: [.env]
+    environment:
+      WORDPRESS_DB_HOST: mariadb
+      WORDPRESS_DB_NAME: db_{{ slug_underscored }}
+      WORDPRESS_DB_USER: u_{{ slug_underscored }}
+      # WORDPRESS_DB_PASSWORD is injected from .env
+    volumes:
+      - {{ webroot }}:/var/www/html
+    networks: [site, platform]
+    deploy:
+      resources:
+        limits:
+          cpus: "{{ resources.cpu }}"
+          memory: {{ resources.memory }}
+
+networks:
+  proxy:
+    external: true
+  platform:
+    external: true
+  site:
+    name: {{ slug }}_net
diff --git a/site-templates/profiles/wordpress/nginx-site.conf.j2 b/site-templates/profiles/wordpress/nginx-site.conf.j2
new file mode 100644
index 0000000..0132e57
--- /dev/null
+++ b/site-templates/profiles/wordpress/nginx-site.conf.j2
@@ -0,0 +1,31 @@
+server {
+    listen 80 default_server;
+    root /var/www/html;
+    index index.php;
+
+    include /etc/nginx/snippets/security.conf;
+
+    # WordPress pretty permalinks.
+    location / {
+        try_files $uri $uri/ /index.php?$args;
+    }
+
+    location ~ \.php$ {
+        include /etc/nginx/snippets/fastcgi-php.conf;
+        fastcgi_pass fpm:9000;
+    }
+
+    # Never execute PHP uploaded into wp-content/uploads (blunts upload RCE).
+    location ~* /wp-content/uploads/.*\.php$ {
+        deny all;
+    }
+
+    # Reduce attack surface / noise.
+    location = /xmlrpc.php { deny all; }
+
+    # Long-cache static assets.
+    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff2?)$ {
+        expires 30d;
+        access_log off;
+    }
+}