From 44113a5d068ef224295994fcd60f9024b0a6854d Mon Sep 17 00:00:00 2001
From: Brad Warren <bmw@eff.org>
Date: Thu, 7 Jul 2016 17:25:09 -0700
Subject: [PATCH] Automatically enable EPEL (after prompting users)

---
 letsencrypt-auto-source/letsencrypt-auto      | 24 +++++++++++++++----
 .../pieces/bootstrappers/rpm_common.sh        | 24 +++++++++++++++----
 2 files changed, 40 insertions(+), 8 deletions(-)

diff --git a/letsencrypt-auto-source/letsencrypt-auto b/letsencrypt-auto-source/letsencrypt-auto
index 22c914ed8..4abe7be38 100755
--- a/letsencrypt-auto-source/letsencrypt-auto
+++ b/letsencrypt-auto-source/letsencrypt-auto
@@ -281,6 +281,26 @@ BootstrapRpmCommon() {
     exit 1
   fi
 
+  if [ "$ASSUME_YES" = 1 ]; then
+    yes_flag="-y"
+  fi
+
+  if ! $SUDO $tool list *virtualenv > /dev/null 2>&1; then
+    echo "To use Certbot, packages from the EPEL repository need to be installed."
+    if [ "$ASSUME_YES" = 1 ]; then
+        /bin/echo -n "Enabling the EPEL repository in 3 seconds..."
+        sleep 1s
+        /bin/echo -ne "\e[0K\rEnabling the EPEL repository in 2 seconds..."
+        sleep 1s
+        /bin/echo -e "\e[0K\rEnabling the EPEL repository in 1 seconds..."
+        sleep 1s
+    fi
+    if ! $SUDO $tool install $yes_flag epel-release; then
+      echo "Could not enable EPEL. Aborting bootstrap!"
+      exit 1
+    fi
+  fi
+
   pkgs="
     gcc
     dialog
@@ -318,10 +338,6 @@ BootstrapRpmCommon() {
     "
   fi
 
-  if [ "$ASSUME_YES" = 1 ]; then
-    yes_flag="-y"
-  fi
-
   if ! $SUDO $tool install $yes_flag $pkgs; then
       echo "Could not install OS dependencies. Aborting bootstrap!"
       exit 1
diff --git a/letsencrypt-auto-source/pieces/bootstrappers/rpm_common.sh b/letsencrypt-auto-source/pieces/bootstrappers/rpm_common.sh
index 0f98b4bbc..e9865aed3 100755
--- a/letsencrypt-auto-source/pieces/bootstrappers/rpm_common.sh
+++ b/letsencrypt-auto-source/pieces/bootstrappers/rpm_common.sh
@@ -17,6 +17,26 @@ BootstrapRpmCommon() {
     exit 1
   fi
 
+  if [ "$ASSUME_YES" = 1 ]; then
+    yes_flag="-y"
+  fi
+
+  if ! $SUDO $tool list *virtualenv > /dev/null 2>&1; then
+    echo "To use Certbot, packages from the EPEL repository need to be installed."
+    if [ "$ASSUME_YES" = 1 ]; then
+        /bin/echo -n "Enabling the EPEL repository in 3 seconds..."
+        sleep 1s
+        /bin/echo -ne "\e[0K\rEnabling the EPEL repository in 2 seconds..."
+        sleep 1s
+        /bin/echo -e "\e[0K\rEnabling the EPEL repository in 1 seconds..."
+        sleep 1s
+    fi
+    if ! $SUDO $tool install $yes_flag epel-release; then
+      echo "Could not enable EPEL. Aborting bootstrap!"
+      exit 1
+    fi
+  fi
+
   pkgs="
     gcc
     dialog
@@ -54,10 +74,6 @@ BootstrapRpmCommon() {
     "
   fi
 
-  if [ "$ASSUME_YES" = 1 ]; then
-    yes_flag="-y"
-  fi
-
   if ! $SUDO $tool install $yes_flag $pkgs; then
       echo "Could not install OS dependencies. Aborting bootstrap!"
       exit 1