From 6db92db0b628eb5aa29e1cf8e513f17264f17e9f Mon Sep 17 00:00:00 2001
From: Iku Iwasa <iku.iwasa@gmail.com>
Date: Fri, 4 Oct 2019 22:27:45 +0900
Subject: [PATCH] Import new GPG key to download ELPA package on Travis CI

Old GPG key was expired at Sep 2019.
---
 .travis.yml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 321fddbf72b..6a36d771c97 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,6 +23,15 @@ before_install:
   - make -f emacs-travis.mk install_gnutls install_emacs
   - make -f emacs-travis.mk install_cask
   - docker pull asciidoctor/docker-asciidoctor
+  - |
+    case $EMACS_VERSION in
+    25.*) EMACS_GNUPGHOME=.cask/$EMACS_VERSION/elpa/gnupg ;;
+    *)    EMACS_GNUPGHOME=$HOME/.emacs.d/elpa/gnupg ;;
+    esac
+    mkdir -p "$EMACS_GNUPGHOME"
+    chmod 700 "$EMACS_GNUPGHOME"
+    wget 'https://git.savannah.gnu.org/cgit/emacs.git/plain/etc/package-keyring.gpg'
+    gpg --homedir "$EMACS_GNUPGHOME" --import package-keyring.gpg
 install:
   - cask install
   - sudo pip install python-language-server