| # Set variables in .bashrc file | |
| # don't forget to change your path correctly! | |
| export GOPATH=$HOME/golang | |
| export GOROOT=/usr/local/opt/go/libexec | |
| export PATH=$PATH:$GOPATH/bin | |
| export PATH=$PATH:$GOROOT/bin |
| SHELL := /bin/bash | |
| REV := $(shell git rev-parse HEAD) | |
| CHANGES := $(shell test -n "$$(git status --porcelain)" && echo '+CHANGES' || true) | |
| TARGET := packer-provisioner-itamae-local | |
| VERSION := $(shell cat VERSION) | |
| OS := darwin freebsd linux openbsd | |
| ARCH := 386 amd64 |
Kafka acts as a kind of write-ahead log (WAL) that records messages to a persistent store (disk) and allows subscribers to read and apply these changes to their own stores in a system appropriate time-frame.
Terminology: