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-rwxr-xr-xgnupg/decrypt13
1 files changed, 13 insertions, 0 deletions
diff --git a/gnupg/decrypt b/gnupg/decrypt
new file mode 100755
index 0000000..57db255
--- /dev/null
+++ b/gnupg/decrypt
@@ -0,0 +1,13 @@
+#!/bin/dash
+if test -z "${GPG_KEY}"; then
+ printf '\033[1;31m%s\033[0m\n' 'You must export GPG_KEY with you GPG key' >&2
+ exit 1
+else
+ for file in "$@"; do
+ if test "${file}" = "${file%*.crypt}"; then
+ gpg --decrypt < "${file}" > "${file%*.crypt}"
+ else
+ gpg --decrypt < "${file}" > "${file}.decrypted"
+ fi
+ done
+fi