epm play: add cd_to_temp_dir function

d4dfe9c3 · Vitaly Lipatov · bfe8ff38 · d4dfe9c3
Commit d4dfe9c3 authored Mar 24, 2023 by Vitaly Lipatov
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common.sh play.d/common.sh +6 -0

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--- a/play.d/common.sh
+++ b/play.d/common.sh
@@ -17,6 +17,12 @@ check_url_is_accessible()
    eget --check "$1"
 }

+
+cd_to_temp_dir()
+{
+    PKGDIR=$(mktemp -d)
+    trap "rm -fr $PKGDIR" EXIT
+    cd $PKGDIR || fatal
 }

 is_supported_arch()