Trac Alpine

Create Dockerfile with content in following

FROM alpine:3.11
RUN apk add --no-cache --upgrade bash
ENV projectname="FoodFact"
ENV user="admin"
ENV password="admin"
RUN apk update && apk upgrade
RUN apk add trac
RUN apk add apache2
RUN apk add apache2-utils
RUN mkdir /trac
COPY run.sh /
RUN chmod +x /run.sh
EXPOSE 8000
ENTRYPOINT "/run.sh" && /bin/ash

Then, we build the docker image with tag trac:alpine311

[krit docker trac-alpine]$ cat howtorun.txt 
docker build -t trac:alpine311 .
#docker run -it -v ./myprojects:/trac --name trac -p 8000:8000 trac:alpine311 /bin/ash
docker run -it -d --restart unless-stopped -v ./myprojects:/trac --name trac -p 8000:8000 trac:alpine311 /bin/ash
[krit docker trac-alpine]$