use python impl of psycopg

Containerfile

@@ -1,4 +1,4 @@
-FROM docker.io/alpine:3.19 AS builder
+FROM docker.io/alpine:3.21 AS builder
 
 RUN apk add --no-cache \
   python3-dev \
@@ -12,11 +12,13 @@ RUN apk add --no-cache \
   cmake \
   openblas-dev \
   libffi-dev \
-  linux-headers
+  linux-headers \
+  grep \
+  findutils
 
-ENV VERSION=v2.1.3
+ENV VERSION=v2.15.3
 ENV ARCHIVE=paperless-ngx-$VERSION.tar.xz
-ENV SHA256_SUM=a27fd03806d6ee45c389e89e5074baddb21002c82bcf867fed2d81e36aa83d6e
+ENV SHA256_SUM=20cd5961b1f91bde5cb6743ae8eb7f8fd98d66ba67d49d5ab030d87c998ac2d1
 RUN wget https://github.com/paperless-ngx/paperless-ngx/releases/download/$VERSION/$ARCHIVE
 RUN echo "$SHA256_SUM  $ARCHIVE" | sha256sum -c - || exit 1
 RUN mkdir -p /install
@@ -30,9 +32,12 @@ RUN sed '/os\.makedirs(LOGGING_DIR, exist_ok=True)/d' -i src/paperless/settings.
 
 RUN python3 -m venv env
 RUN env/bin/pip3 install -r requirements.txt
+RUN env/bin/pip3 uninstall -y psycopg psycopg-binary psycopg-c
+RUN env/bin/pip3 install psycopg
 
+RUN find /install -type f -exec grep -lZ "^#!/install/env/bin/python3" {} + | xargs -0 -I {} sed -i "1s|^#!/install/env/bin/python3|#!/var/lib/paperless/env/bin/python|" {}
 
-FROM docker.io/thallian/alpine-s6:3.19-3.1.6.2
+FROM docker.io/thallian/alpine-s6:3.21-3.2.0.2
 
 RUN addgroup -g 2222 paperless
 RUN adduser -h /var/lib/paperless -u 2222 -D -G paperless paperless
@@ -52,7 +57,8 @@ RUN apk add --no-cache \
   tesseract-ocr-data-osd \
   unpaper \
   font-liberation \
-  poppler-utils
+  poppler-utils \
+  openblas
 
 COPY --from=builder /install /var/lib/paperless
 
@@ -66,5 +72,9 @@ RUN chown -R paperless:paperless /var/lib/paperless
 ENV HOME /var/lib/paperless
 ENV S6_CMD_WAIT_FOR_SERVICES_MAXTIME=20000
 
+ENV GRANIAN_HOST=::
+ENV GRANIAN_PORT=8000
+ENV GRANIAN_WORKERS=1
+
 VOLUME ["/var/lib/paperless/media", "/var/lib/paperless/consume", "/var/lib/paperless/data"]
 EXPOSE 8000

rootfs/bin/db-migration

@@ -1,2 +1,2 @@
 #!/bin/sh
-s6-setuidgid paperless ~/env/bin/python3 ~/src/manage.py migrate
+s6-setuidgid paperless ~/env/bin/python3 ~/src/manage.py migrate --skip-checks --no-input

rootfs/etc/s6-overlay/s6-rc.d/webserver/run

@@ -1,4 +1,4 @@
 #!/bin/sh
 
 cd /var/lib/paperless/src || exit
-s6-setuidgid paperless ~/env/bin/python3 ~/env/bin/gunicorn -c ~/gunicorn.conf.py paperless.asgi:application
+s6-setuidgid paperless ~/env/bin/python3 ~/env/bin/granian --interface asginl --ws --loop uvloop "paperless.asgi:application"