better code

This commit is contained in:
Lucas Gravley 2020-08-24 13:00:34 -05:00
parent b48ac71fe2
commit d4c65c093b

View file

@ -33,6 +33,7 @@ GCR_URL='containers.pkg.github.com' # URL to Github Container Registry
DOCKER_IMAGE_REPO='' # Docker tag for the image when created
GCR_IMAGE_REPO='' # Docker tag for the image when created
FOUND_IMAGE=0 # Flag for if the image has already been built
CONTAINER_URL='' # Final URL to upload
#####################
# Get the repo name #
@ -148,18 +149,16 @@ ValidateInput() {
fatal "[${IMAGE_REPO}]"
else
info "Successfully found:${F[W]}[IMAGE_REPO]${F[B]}, value:${F[W]}[${IMAGE_REPO}]"
# Set the docker Image repo
# Set the docker Image repo and GCR image repo
DOCKER_IMAGE_REPO="${IMAGE_REPO}"
###############################################
# Need to see if GCR registry and update name #
###############################################
if [[ ${REGISTRY} == "GCR" ]]; then
NAME="${GCR_URL}/${IMAGE_REPO}/${REPO_NAME}"
# Set the default image repo
IMAGE_REPO="${NAME}"
# Set the GCR image repo
GCR_IMAGE_REPO="${IMAGE_REPO}"
info "Updated [IMAGE_REPO] to:[${IMAGE_REPO}] for GCR"
GCR_IMAGE_REPO="${GCR_URL}/${IMAGE_REPO}/${REPO_NAME}"
#########################
# Set the container URL #
#########################
if [[ ${REGISTRY} == "Docker" ]]; then
CONTAINER_URL="${DOCKER_IMAGE_REPO}"
elif [[ ${REGISTRY} == "GCR" ]]; then
CONTAINER_URL="${GCR_IMAGE_REPO}"
fi
fi
@ -282,7 +281,7 @@ BuildImage() {
# Print header #
################
info "----------------------------------------------"
info "Building the DockerFile image..."
info "Building the Dockerfile image..."
info "----------------------------------------------"
################################
@ -298,7 +297,7 @@ BuildImage() {
###################
# Build the image #
###################
docker build --no-cache -t "${IMAGE_REPO}:${IMAGE_VERSION}" -f "${DOCKERFILE_PATH}" . 2>&1
docker build --no-cache -t "${CONTAINER_URL}:${IMAGE_VERSION}" -f "${DOCKERFILE_PATH}" . 2>&1
#######################
# Load the error code #
@ -321,7 +320,7 @@ BuildImage() {
########################################################
if [ ${UPDATE_MAJOR_TAG} -eq 1 ]; then
# Tag the image with the major tag as well
docker build -t "${IMAGE_REPO}:${MAJOR_TAG}" -f "${DOCKERFILE_PATH}" . 2>&1
docker build -t "${CONTAINER_URL}:${MAJOR_TAG}" -f "${DOCKERFILE_PATH}" . 2>&1
#######################
# Load the error code #
@ -339,21 +338,25 @@ BuildImage() {
info "Successfully tagged image!"
fi
fi
}
################################################################################
#### Function TagBuiltImage ####################################################
TagBuiltImage() {
####################
# Pull in the vars #
####################
ORIGINAL_TAG="$1"
NEW_TAG="$2"
#################
# Tag the image #
#################
info "Re-Tagging image from:[${ORIGINAL_TAG}] to:[${NEW_TAG}]"
docker image tag "${ORIGINAL_TAG}" "${NEW_TAG}"
#########################
# Set var to be updated #
#########################
ADDITONAL_URL=''
####################################
# Set the additional container URL #
####################################
if [[ ${REGISTRY} == "Docker" ]]; then
ADDITONAL_URL="${GCR_IMAGE_REPO}"
elif [[ ${REGISTRY} == "GCR" ]]; then
ADDITONAL_URL="${DOCKER_IMAGE_REPO}"
fi
###################
# Build the image #
###################
docker build -t "${ADDITONAL_URL}:${IMAGE_VERSION}" -f "${DOCKERFILE_PATH}" . 2>&1
#######################
# Load the error code #
@ -363,12 +366,34 @@ TagBuiltImage() {
##############################
# Check the shell for errors #
##############################
if [ $ERROR_CODE -ne 0 ]; then
info "Successfully tag of image:[${NEW_TAG}]"
if [ ${ERROR_CODE} -ne 0 ]; then
# ERROR
fatal "failed to [tag] Version:[${IMAGE_VERSION}] Additonal location Dockerfile!"
else
fatal "Failed to tag image:[${NEW_TAG}]"
# SUCCESS
info "Successfull [tag] Version:[${IMAGE_VERSION}] of additonal image!"
fi
###################
# Build the image #
###################
docker build -t "${ADDITONAL_URL}:${MAJOR_TAG}" -f "${DOCKERFILE_PATH}" . 2>&1
#######################
# Load the error code #
#######################
ERROR_CODE=$?
##############################
# Check the shell for errors #
##############################
if [ ${ERROR_CODE} -ne 0 ]; then
# ERROR
fatal "failed to [tag] Version:[${MAJOR_TAG}]Additonal location Dockerfile!"
else
# SUCCESS
info "Successfull [tag] Version:[${MAJOR_TAG}] of additonal image!"
fi
}
################################################################################
#### Function UploadImage ######################################################
@ -383,7 +408,7 @@ UploadImage() {
############################################
# Upload the docker image that was created #
############################################
docker push "${IMAGE_REPO}:${IMAGE_VERSION}" 2>&1
docker push "${CONTAINER_URL}:${IMAGE_VERSION}" 2>&1
#######################
# Load the error code #
@ -405,7 +430,7 @@ UploadImage() {
# Get Image information #
#########################
IFS=$'\n' # Set the delimit to newline
GET_INFO_CMD=$(docker images | grep "${IMAGE_REPO}" | grep "${IMAGE_VERSION}" 2>&1)
GET_INFO_CMD=$(docker images | grep "${CONTAINER_URL}" | grep "${IMAGE_VERSION}" 2>&1)
#######################
# Load the error code #
@ -447,7 +472,7 @@ UploadImage() {
############################################
# Upload the docker image that was created #
############################################
docker push "${IMAGE_REPO}:${MAJOR_TAG}" 2>&1
docker push "${CONTAINER_URL}:${MAJOR_TAG}" 2>&1
#######################
# Load the error code #
@ -480,11 +505,21 @@ FindBuiltImage() {
FOUND_DOCKER_MAJOR=0 # Flag if docker major image is found
FOUND_GCR_RELASE=0 # Flag if GCR releasae image is found
FOUND_GCR_MAJOR=0 # Flag if GCR major image is found
CHECK_IMAGE_REPO='' # Repo to look for
####################################
# Set the additional container URL #
####################################
if [[ ${REGISTRY} == "GCR" ]]; then
CHECK_IMAGE_REPO="${GCR_IMAGE_REPO}"
elif [[ ${REGISTRY} == "Docker" ]]; then
CHECK_IMAGE_REPO="${DOCKER_IMAGE_REPO}"
fi
#######################################
# Look for Release image in DockerHub #
#######################################
DOCKERHUB_FIND_CMD=$(docker images | grep "${DOCKER_IMAGE_REPO}" | grep "${IMAGE_VERSION}" 2>&1)
FIND_VERSION_CMD=$(docker images | grep "${CHECK_IMAGE_REPO}" | grep "${IMAGE_VERSION}" 2>&1)
#######################
# Load the error code #
@ -495,17 +530,17 @@ FindBuiltImage() {
# Check the shell for errors #
##############################
if [ $ERROR_CODE -ne 0 ]; then
info "Found Docker image:[$DOCKER_IMAGE_REPO:$IMAGE_VERSION] already built on instance"
info "Found ${REGISTRY} image:[${CHECK_IMAGE_REPO}:${IMAGE_VERSION}] already built on instance"
# Increment flag
FOUND_DOCKER_RELASE=1
FOUND_RELASE=1
else
info "Failed to find locally created Docker image:[$DOCKERHUB_FIND_CMD]"
info "Failed to find locally created Docker image:[${CHECK_IMAGE_REPO}]"
fi
#####################################
# Look for Major image in DockerHub #
#####################################
DOCKERHUB_FIND_CMD=$(docker images | grep "${DOCKER_IMAGE_REPO}" | grep "${MAJOR_TAG}" 2>&1)
FIND_MAJOR_CMD=$(docker images | grep "${CHECK_IMAGE_REPO}" | grep "${MAJOR_TAG}" 2>&1)
#######################
# Load the error code #
@ -516,73 +551,18 @@ FindBuiltImage() {
# Check the shell for errors #
##############################
if [ $ERROR_CODE -ne 0 ]; then
info "Found Docker image:[$DOCKER_IMAGE_REPO:$MAJOR_TAG] already built on instance"
info "Found ${REGISTRY} image:[${CHECK_IMAGE_REPO}:${MAJOR_TAG}] already built on instance"
# Increment flag
FOUND_DOCKER_MAJOR=1
FOUND_MAJOR=1
else
info "Failed to find locally created Docker image:[$DOCKERHUB_FIND_CMD]"
info "Failed to find locally created Docker image:[${FIND_MAJOR_CMD}]"
fi
####################################
# Look for Release image in GitHub #
####################################
GCR_FIND_CMD=$(docker images | grep "${GCR_IMAGE_REPO}" | grep "${IMAGE_VERSION}" 2>&1)
#######################
# Load the error code #
#######################
ERROR_CODE=$?
##############################
# Check the shell for errors #
##############################
if [ $ERROR_CODE -ne 0 ]; then
info "Found Docker image:[$GCR_IMAGE_REPO:$IMAGE_VERSION] already built on instance"
# Increment flag
FOUND_GCR_RELASE=1
else
info "Failed to find locally created Docker image:[$GCR_FIND_CMD]"
fi
##################################
# Look for Major image in GitHub #
##################################
GCR_FIND_CMD=$(docker images | grep "${GCR_IMAGE_REPO}" | grep "${MAJOR_TAG}" 2>&1)
#######################
# Load the error code #
#######################
ERROR_CODE=$?
##############################
# Check the shell for errors #
##############################
if [ $ERROR_CODE -ne 0 ]; then
info "Found Docker image:[$GCR_IMAGE_REPO:$MAJOR_TAG] already built on instance"
# Increment flag
FOUND_GCR_MAJOR=1
else
info "Failed to find locally created Docker image:[$GCR_FIND_CMD]"
fi
####################################
# Need to see if GCR registry push #
####################################
if [[ ${REGISTRY} == "GCR" ]]; then
if [ ${FOUND_DOCKER_MAJOR} -eq 1 ] && [ ${FOUND_DOCKER_RELASE} -eq 1 ]; then
# We have already created the images for dockerhub, need to re-tag and push
# Tag the image: TagBuiltImage "OldTag" "NewTag"
TagBuiltImage "${DOCKER_IMAGE_REPO}:${IMAGE_VERSION}" "$GCR_IMAGE_REPO:${IMAGE_VERSION}"
TagBuiltImage "${DOCKER_IMAGE_REPO}:${MAJOR_TAG}" "${GCR_IMAGE_REPO}:${MAJOR_TAG}"
FOUND_IMAGE=1
fi
elif [[ ${REGISTRY} == "Docker" ]]; then
if [ ${FOUND_GCR_MAJOR} -eq 1 ] && [ ${FOUND_GCR_RELASE} -eq 1 ]; then
# We have already created the images for GCR, need to re-tag and push
TagBuiltImage "$GCR_IMAGE_REPO:${IMAGE_VERSION}" "${DOCKER_IMAGE_REPO}:${IMAGE_VERSION}"
TagBuiltImage "${GCR_IMAGE_REPO}:${MAJOR_TAG}""${DOCKER_IMAGE_REPO}:${MAJOR_TAG}"
FOUND_IMAGE=1
fi
###############################
# Check if we found the image #
###############################
if [ ${FOUND_MAJOR} -eq 1 ] && [ ${FOUND_RELASE} -eq 1 ]; then
FOUND_IMAGE=1
fi
}
################################################################################