AppImages OSUOSL: use expect

.travis.yml

@@ -65,6 +65,7 @@ matrix:
           - bsdtar
           - curl
           - zsync
+          - expect
       services:
         - docker
       script:
@@ -78,6 +79,7 @@ matrix:
     #      - bsdtar
     #      - curl
     #      - zsync
+    #      - expect
     #  services:
     #    - docker
     #  script:
@@ -91,6 +93,7 @@ matrix:
     #      - bsdtar
     #      - curl
     #      - zsync
+    #      - expect
     #  services:
     #    - docker
     #  before_script:

build/travis/job2_AppImage/osuosl.sh

@@ -1,21 +1,19 @@
 #!/bin/bash
 
 # Do not upload artefacts generated as part of a pull request
-if [ $(env | grep TRAVIS_PULL_REQUEST) ] ; then
+if [ $(env | grep TRAVIS_PULL_REQUEST) == "TRAVIS_PULL_REQUEST" ] ; then
   if [ "$TRAVIS_PULL_REQUEST" != "false" ] ; then
     echo "Not uploading AppImage since this is a pull request."
     exit 0
   fi
 fi
 
-
 FILE="$1"
 [ -f "$FILE" ] || { echo "$0: Please provide a valid path to a file" >&2 ; exit 1 ;}
 
 # instal ssh key
-openssl aes-256-cbc -K $encrypted_99b076488ab1_key -iv $encrypted_99b076488ab1_iv -in build/travis/resources/osuosl_nighlies_rsa.enc -out build/travis/resources/osuosl_nighlies_rsa -d -pass "pass:$OSUOSL_NIGHTLY_PASSPHRASE"
-# Make ssh dir
-mkdir $HOME/.ssh/
+openssl aes-256-cbc -K $encrypted_99b076488ab1_key -iv $encrypted_99b076488ab1_iv -in build/travis/resources/osuosl_nighlies_rsa.enc -out build/travis/resources/osuosl_nighlies_rsa -d
+
 # Copy over private key, and set permissions
 cp build/travis/resources/osuosl_nighlies_rsa $HOME/.ssh/osuosl_nighlies_rsa
 # set permission
@@ -26,7 +24,12 @@ touch $HOME/.ssh/known_hosts
 ssh-keyscan ftp-osl.osuosl.org >> $HOME/.ssh/known_hosts
 
 eval "$(ssh-agent -s)"
-ssh-add $HOME/.ssh/osuosl_nighlies_rsa
+expect << EOF
+  spawn ssh-add $HOME/.ssh/osuosl_nighlies_rsa
+  expect "Enter passphrase"
+  send "${OSUOSL_NIGHTLY_PASSPHRASE}\r"
+  expect eof
+EOF
 
 SSH_INDENTITY=$HOME/.ssh/osuosl_nighlies_rsa