Create a new repository, or reuse an existing one.
Generate a new SSH key:
ssh-keygen -t rsa -C "[email protected]"
Copy the contents of the file ~/.ssh/id_rsa.pub to your SSH keys in your GitHub account settings (https://github.com/settings/keys).
Test SSH key:
Using openssl to test an SSL connection to google.com, using a CA file that's been pulled out from a Java keystore. For those days when you want to verify that you've got the right certificate in the store:
openssl to test an SSL connection to Google with that cert
| # Compile and install certificates for the Java trust keystore | |
| # and main keystore. Let's face it, this is everyone's keystore password. | |
| # Note I install java very flatly normally. | |
| COPY trust-certs/ /usr/local/share/ca-certificates/ | |
| RUN update-ca-certificates && \ | |
| ls -1 /usr/local/share/ca-certificates | while read cert; do \ | |
| openssl x509 -outform der -in /usr/local/share/ca-certificates/$cert -out $cert.der; \ | |
| /java/bin/keytool -import -alias $cert -keystore /java/jre/lib/security/cacerts -trustcacerts -file $cert.der -storepass changeit -noprompt; \ | |
| rm $cert.der; \ | |
| done |
| import javax.net.ssl.SSLSocket; | |
| import javax.net.ssl.SSLSocketFactory; | |
| import java.io.*; | |
| /** Establish a SSL connection to a host and port, writes a byte and | |
| * prints the response. See | |
| * http://confluence.atlassian.com/display/JIRA/Connecting+to+SSL+services | |
| */ | |
| public class SSLPoke { | |
| public static void main(String[] args) { |
| So you've cloned somebody's repo from github, but now you want to fork it and contribute back. Never fear! | |
| if you want to follow convention: | |
| 1. Fork their repo on Github | |
| 2. In your local, rename your origin remote to upstream | |
| git remote rename origin upstream | |
| 3. Add a new origin |