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| author | Sean Whitton <spwhitton@spwhitton.name> | 2021-02-26 22:54:11 -0700 |
|---|---|---|
| committer | Sean Whitton <spwhitton@spwhitton.name> | 2021-02-27 13:39:52 -0700 |
| commit | db2879636b809e34efc9397c19b646a2695beb51 (patch) | |
| tree | 5ea4300b201553e34d845af7870deb4da23cda2f /src/connection/shell-wrap.lisp | |
| parent | 2e1599f51c803560b6b9063fd8ae95d62a601b62 (diff) | |
| download | consfigurator-db2879636b809e34efc9397c19b646a2695beb51.tar.gz | |
attempt to implement umask support for CONNECTION-WRITEFILE
Signed-off-by: Sean Whitton <spwhitton@spwhitton.name>
Diffstat (limited to 'src/connection/shell-wrap.lisp')
| -rw-r--r-- | src/connection/shell-wrap.lisp | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/src/connection/shell-wrap.lisp b/src/connection/shell-wrap.lisp index 883757b..70d094c 100644 --- a/src/connection/shell-wrap.lisp +++ b/src/connection/shell-wrap.lisp @@ -31,10 +31,16 @@ (connection-run c #?"test -r ${path} && cat ${path}" nil)) (if (= 0 exit) out (error "File ~S not readable" path)))) -(defmethod connection-writefile ((conn shell-wrap-connection) path contents) +(defmethod connection-writefile ((conn shell-wrap-connection) + path + contents + umask) (with-remote-temporary-file (temp) - (connection-run conn #?"cat >${temp}" contents) - (connection-run - conn - #?"mv ${(escape-sh-token temp)} ${(escape-sh-token path)}" - nil))) + (connection-run conn + (if umask + (format nil "( umask ~O; cat >~A )" umask temp) + #?"cat >${temp}") + contents) + (connection-run conn + #?"mv ${(escape-sh-token temp)} ${(escape-sh-token path)}" + nil))) |