docker-alpine
docker-alpine copied to clipboard
Alpine container error /bin/sh upload.sh not found even after installing bash
I am facing an error when attempting to run a bash script inside an alpine container :
/bin/sh: upload.sh: not found
This is happening despite that I have already installed bash as in the Dockerfile below :
`FROM quay.io/bashell/alpine:latest WORKDIR /tmp
RUN apk update
&& apk upgrade
&& apk add bash
&& rm -rf /var/cache//
&& echo "" > /root/.ash_history
RUN sed -i -e "s/bin/ash/bin/bash/" /etc/passwd
ENV LC_ALL=en_US.UTF-8
COPY upload.sh . RUN chmod +x upload.sh RUN apk update && apk add curl git RUN curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.15.1/bin/linux/amd64/kubectl RUN chmod u+x kubectl && mv kubectl /bin/kubectl`
The script upload.sh :
#!/bin/bash touch myfile.txt FILE=$(pwd) echo "File is available at $FILE/myfile.txt
Output of ls -la :
/tmp # ls -la total 16 drwxrwxrwt 1 root root 4096 Sep 19 14:40 . drwxr-xr-x 1 root root 4096 Sep 20 10:14 .. -rwxr-xr-x 1 root root 88 Sep 19 14:33 upload.sh
What I have tried :
- Run and exec into the container
/tmp # which bash
/bin/bash
- Checked the formatting for upload.sh
Line endings is correct - LF
Encoding is correct - UTF-8
-
Tried using /bin/sh in the script (without and with bash installed) - still getting the same error
-
Tried using /bin/ash in the script (without and with bash installed) - still getting the same error
What am I missing ?