first commit

autoinit

@@ -0,0 +1,72 @@
+#!/bin/bash
+
+if [ -z $GOGS_ROOT_URL ]
+then
+	printf "Need to set GOGS_ROOT_URL environment variable\n" >&2
+	printf "\tIE: https://git.cynarski.pl\n" >&2
+
+    exit
+fi
+
+if [ -z $GOGS_TOKEN ]
+then
+	printf "Need to set GOGS_TOKEN environment variable\n" >&2
+	printf "\tThis can be obtained at $GOGS_ROOT_URL/user/settings/applications\n" >&2
+	exit
+fi
+
+if [ -z $GOGS_USER ]
+then
+	printf "Need to set GOGS_USER environment variable\n" >&2
+	exit
+fi
+
+if [ -z $GOGS_REPO ]
+then
+    printf "Need to set GOGS_REPO environment variable\n" >&2
+    exit
+fi 
+
+if [ -f $HOME/.ssh/gogs.pub ]; then
+    printf "Gogs deploy key is present\n" >&2
+else
+    mkdir -p $HOME/.ssh/
+    ssh-keygen -f $HOME/.ssh/gogs -t rsa -N ''
+fi
+
+prefix="https://"
+sshhost=${GOGS_ROOT_URL#$prefix}
+
+sbody=$(cat <<-END
+
+Host $sshhost 
+    IdentityFile ~/.ssh/gogs.pub
+
+END
+)
+ 
+if [ -f $HOME/.ssh/$GOGS_REPO-sended ]; then
+    printf "Key sended\n" >&2
+else
+    printf "Prepare to send key\n" >&2
+    title=$(hostname)@$(whoami)
+    printf "title $title\n" >&2
+    deploykey=$(cat $HOME/.ssh/gogs.pub)
+	body=$(cat <<-END
+		{
+			"title": "$title",
+			"key": "$deploykey"
+		}
+	END
+    )
+    prefix="https://"
+    sshhost=${GOGS_ROOT_URL#$prefix}
+
+	curl -H "Content-Type: application/json" \
+		 -H "Authorization: token $GOGS_TOKEN" \
+		 -d "$body" \
+		 $GOGS_ROOT_URL/api/v1/repos/$GOGS_USER/$GOGS_REPO/keys > /dev/null
+    touch $HOME/.ssh/$GOGS_REPO-sended
+    echo "$sbody" >> $HOME/.ssh/config
+fi
+