Update Dockerfile

Dockerfile

@@ -1,17 +1,21 @@
+# Use Alpine Linux 3.19 as the base image
 FROM alpine:3.19
 
+# Set working directory within the container
 WORKDIR /code
+
+# Clone the searxng repository
 RUN git clone https://github.com/searxng/searxng
-ENTRYPOINT ["/sbin/tini","--","/code/searxng/dockerfiles/docker-entrypoint.sh"]
-EXPOSE 8080
-VOLUME /etc/searxng
 
+# Set arguments for user and group IDs (default to 977 if not provided)
 ARG SEARXNG_GID=977
 ARG SEARXNG_UID=977
 
+# Add a non-root user and group for running the application
 RUN addgroup -g ${SEARXNG_GID} searxng && \
     adduser -u ${SEARXNG_UID} -D -h /code/searxng -s /bin/sh -G searxng searxng
 
+# Set environment variables for the application
 ENV INSTANCE_NAME=searxng \
     AUTOCOMPLETE= \
     BASE_URL= \
@@ -22,8 +26,7 @@ ENV INSTANCE_NAME=searxng \
     UWSGI_WORKERS=%k \
     UWSGI_THREADS=4
 
-
-
+# Copy requirements.txt to the working directory and install dependencies
 COPY requirements.txt ./requirements.txt
 
 RUN apk add --no-cache -t build-dependencies \
@@ -52,13 +55,15 @@ RUN apk add --no-cache -t build-dependencies \
  && apk del build-dependencies \
  && rm -rf /root/.cache
 
-COPY --chown=searxng:searxng dockerfiles ./dockerfiles
+# Copy application files and set ownership to searxng user and group
 COPY --chown=searxng:searxng searx ./searx
 
+# Set build arguments for timestamps and version info
 ARG TIMESTAMP_SETTINGS=0
 ARG TIMESTAMP_UWSGI=0
 ARG VERSION_GITCOMMIT=unknown
 
+# Compile Python files, set timestamps, and compress static assets
 RUN su searxng -c "/usr/bin/python3 -m compileall -q searx" \
  && touch -c --date=@${TIMESTAMP_SETTINGS} searx/settings.yml \
  && touch -c --date=@${TIMESTAMP_UWSGI} dockerfiles/uwsgi.ini \
@@ -66,7 +71,7 @@ RUN su searxng -c "/usr/bin/python3 -m compileall -q searx" \
     -o -name '*.svg' -o -name '*.ttf' -o -name '*.eot' \) \
     -type f -exec gzip -9 -k {} \+ -exec brotli --best {} \+
 
-# Keep these arguments at the end to prevent redundant layer rebuilds
+# Define metadata labels for the Docker image
 ARG LABEL_DATE=
 ARG GIT_URL=unknown
 ARG SEARXNG_GIT_VERSION=unknown
@@ -90,4 +95,4 @@ LABEL maintainer="searxng <${GIT_URL}>" \
       org.opencontainers.image.revision=${LABEL_VCS_REF} \
       org.opencontainers.image.source=${LABEL_VCS_URL} \
       org.opencontainers.image.created="${LABEL_DATE}" \
-      org.opencontainers.image.documentation="https://github.com/searxng/searxng-docker"
+      org.opencontainers.image.documentation="https://github.com/searxng/searxng-docker"