Add assignments for dist 3

1 files changed, 26 insertions, 0 deletions

diff --git a/sem7/dist/lec1/exc1.bash b/sem7/dist/lec1/exc1.bash
new file mode 100755
index 0000000..e777f17
--- /dev/null
+++ b/sem7/dist/lec1/exc1.bash
@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+set -e
+
+if [ "$#" -lt 2 ]; then
+    echo Not enough arguments, use $0 inputfile outputfile
+    exit 1
+fi
+
+inputfile=$1
+
+if [[ ! -f "$inputfile" ]]; then
+    echo File $inputfile does not exist
+    exit 1
+fi
+
+outputfile=$2
+
+echo Sending file $inputfile into $outputfile
+
+# Open a server
+nc -l -p 8080 > $outputfile &
+
+# Connect with client and send file
+nc -c 127.0.0.1 8080 < $inputfile
+
+echo Done