fix packages for alpine

[hyberdk]

you cannot build the docker image as there are missing some packages in Alpine. This fixes it.

Esben

[a-imran99]

@hyberdk
I have been trying to build this in local. I have also changed the line you have committed but another error comes in line no: 19 of dockerfile

&& mv ~/.TinyTeX /opt/TinyTeX \

mv: can't rename '/root/.TinyTeX': No such file or directory

I am using docker for windows.

[PaulWen]

It looks like TinyTeX renamed their branch from master to main.

Once I updated the Dockerfile accordingly I was again able to build to docker container:

# build
FROM golang:1.14.7-alpine3.12 AS build
WORKDIR /go/src/${owner:-github.com/IzakMarais}/reporter
RUN apk update && apk add make git
ADD . .
RUN make build

# create image
FROM alpine:3.12
COPY util/texlive.profile /

RUN PACKAGES="wget perl-switch fontconfig fontconfig-dev" \
        && apk update \
        && apk add $PACKAGES \
        && apk add ca-certificates \
        && wget -qO- \
          "https://github.com/yihui/tinytex/raw/main/tools/install-unx.sh" | \
          sh -s - --admin --no-path \
        && mv ~/.TinyTeX /opt/TinyTeX \
        && /opt/TinyTeX/bin/*/tlmgr path add \
        && tlmgr path add \
        && chown -R root:adm /opt/TinyTeX \
        && chmod -R g+w /opt/TinyTeX \
        && chmod -R g+wx /opt/TinyTeX/bin \
        && tlmgr install epstopdf-pkg \
        # Cleanup
        && apk del --purge -qq $PACKAGES \
        && apk del --purge -qq \
        && rm -rf /var/lib/apt/lists/*


COPY --from=build /go/bin/grafana-reporter /usr/local/bin
ENTRYPOINT [ "/usr/local/bin/grafana-reporter" ]

[f-lambert]

Hello,
I'm facing the same kind of issue when trying to generate the image even after applying the correction you propose, i'm getting

[hyberdk]

it looks like an issue with the mirror, its reporting back a 404 no found.. perhaps they stopped hosting the packages?

[f-lambert]

It's look like the mirror redirection on the wget of the install of latex keeps the begin of the url ==> https://mirrors.evoluso.com/CTAN/http://mirror.ctan.org/systems/texlive/tlnet/install-tl-unx.tar.gz should be https://mirrors.evoluso.com/CTAN/systems/texlive/tlnet/install-tl-unx.tar.gz, i've just test the second url manually and it's working but now the problem is to make it work with their script