Merge pull request #1 from bfourie/dockerfile-ocr

DockerFile for docd with OCR

Dockerfile

@@ -0,0 +1,37 @@
+FROM docker.io/golang:1.14-buster AS build
+RUN apt update && \
+    apt install -y software-properties-common && \
+    apt-get --assume-yes install apt-transport-https && \
+    apt-add-repository 'deb https://notesalexp.org/tesseract-ocr-dev/buster/ buster main' && \
+    apt-get update -oAcquire::AllowInsecureRepositories=true && \
+    apt-get --assume-yes --allow-unauthenticated install notesalexp-keyring -oAcquire::AllowInsecureRepositories=true && \
+    apt-get update && \
+    apt-get --assume-yes install tesseract-ocr libtesseract-dev tesseract-ocr-tha
+WORKDIR /go/src/code.sajari.com/docconv/
+COPY ./ ./
+WORKDIR /go/src/code.sajari.com/docconv/docd/
+RUN go get -t github.com/otiai10/gosseract/...
+RUN go build -tags ocr .
+FROM docker.io/debian:11-slim AS docd
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        lynx \
+        poppler-utils \
+        tidy \
+        unrtf \
+        wv \
+        zip \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+RUN apt update && \
+    apt install -y software-properties-common && \
+    apt-get --assume-yes install apt-transport-https && \
+    apt-add-repository 'deb https://notesalexp.org/tesseract-ocr-dev/bullseye/ bullseye main' && \
+    apt-get update -oAcquire::AllowInsecureRepositories=true && \
+    apt-get --assume-yes --allow-unauthenticated install notesalexp-keyring -oAcquire::AllowInsecureRepositories=true && \
+    apt-get update && \
+    apt-get --assume-yes install tesseract-ocr libtesseract-dev tesseract-ocr-tha
+EXPOSE 8888
+COPY --from=build /go/src/code.sajari.com/docconv/docd/docd /docd
+ENTRYPOINT ["/docd"]
+CMD ["--help"]