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don't overwrite mshell if no input received on stdin during install

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This commit is contained in:
sawka 2022-09-21 23:51:16 -07:00
parent ca61597a19
commit aa1542cfc0
1 changed files with 7 additions and 4 deletions
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11
pkg/shexec/shexec.go
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@ -59,10 +59,13 @@ fi
const InstallCommand = `
printf "\n##N{\"type\": \"init\", \"notfound\": true, \"uname\": \"%s|%s\"}\n" "$(uname -s)" "$(uname -m)";
mkdir -p ~/.mshell/;
cat > ~/.mshell/mshell.temp;
mv ~/.mshell/mshell.temp ~/.mshell/mshell;
chmod a+x ~/.mshell/mshell;
~/.mshell/mshell --single --version
cat > ~/.mshell/mshell.temp;
if [[ -s ~/.mshell/mshell.temp ]]
then
mv ~/.mshell/mshell.temp ~/.mshell/mshell;
chmod a+x ~/.mshell/mshell;
~/.mshell/mshell --single --version
fi
`
const RunCommandFmt = `%s`