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Write more logs to log files #420

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Jul 26, 2024
Merged

Write more logs to log files #420

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37 changes: 19 additions & 18 deletions install.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -68,6 +68,12 @@ if [ ! -z "${CLEAN_UP_FLAG}" ]; then
bash "${SCRIPT_PATH}/cleanup.sh" -s -t -x -r .
fi

# create log dir and file
if ! test -d "${ROOT_PATH}/logs" ; then
mkdir "${ROOT_PATH}/logs"
fi
touch "${LOG_FILE}"

# Check for prerequisite tooling
# https://atlassian-labs.github.io/data-center-terraform/userguide/PREREQUISITES/
check_for_prerequisites() {
Expand All @@ -88,14 +94,14 @@ process_arguments() {
CONFIG_FILE="${ROOT_PATH}/config.tfvars"
else
if [[ ! -f "${CONFIG_FILE}" ]]; then
log "Terraform configuration file '${CONFIG_FILE}' not found!" "ERROR"
log "Terraform configuration file '${CONFIG_FILE}' not found!" "ERROR" | tee -a "${LOG_FILE}"
show_help
fi
fi
CONFIG_ABS_PATH="$(cd "$(dirname "${CONFIG_FILE}")"; pwd)/$(basename "${CONFIG_FILE}")"
OVERRIDE_CONFIG_FILE="-var-file=${CONFIG_ABS_PATH}"

log "Terraform will use '${CONFIG_ABS_PATH}' to install the infrastructure."
log "Terraform will use '${CONFIG_ABS_PATH}' to install the infrastructure." | tee -a "${LOG_FILE}"

if [ -n "${UNKNOWN_ARGS}" ]; then
log "Unknown arguments: ${UNKNOWN_ARGS}" "ERROR"
Expand Down Expand Up @@ -237,7 +243,7 @@ pre_flight_checks() {

# Make sure the infrastructure config file is existed and contains the valid data
verify_configuration_file() {
log "Verifying the config file."
log "Verifying the config file." | tee -a "${LOG_FILE}"

HAS_VALIDATION_ERR=
# Make sure the config values are defined
Expand All @@ -248,22 +254,22 @@ verify_configuration_file() {
REGION=$(get_variable 'region' "${CONFIG_ABS_PATH}")

if [ "${#ENVIRONMENT_NAME}" -gt 24 ]; then
log "The environment name '${ENVIRONMENT_NAME}' is too long(${#ENVIRONMENT_NAME} characters)." "ERROR"
log "Please make sure your environment name is less than 24 characters."
log "The environment name '${ENVIRONMENT_NAME}' is too long(${#ENVIRONMENT_NAME} characters)." "ERROR" | tee -a "${LOG_FILE}"
log "Please make sure your environment name is less than 24 characters." | tee -a "${LOG_FILE}"
HAS_VALIDATION_ERR=1
fi

SNAPSHOTS_JSON_FILE_PATH=$(get_variable 'snapshots_json_file_path' "${CONFIG_ABS_PATH}")
if [ "${SNAPSHOTS_JSON_FILE_PATH}" ]; then
if [ ! -e "${SNAPSHOTS_JSON_FILE_PATH}" ]; then
log "Snapshots json file not found at ${SNAPSHOTS_JSON_FILE_PATH}"
log "Snapshots json file not found at ${SNAPSHOTS_JSON_FILE_PATH}" | tee -a "${LOG_FILE}"
log "Please make sure 'snapshots_json_file_path' in ${CONFIG_ABS_PATH} points to an existing valid json file"
HAS_VALIDATION_ERR=1
fi
fi

if [ -n "${INVALID_CONTENT}" ]; then
log "Configuration file '${CONFIG_ABS_PATH##*/}' is not valid." "ERROR"
log "Configuration file '${CONFIG_ABS_PATH##*/}' is not valid." "ERROR" | tee -a "${LOG_FILE}"
log "Terraform uses this file to generate customised infrastructure for '${ENVIRONMENT_NAME}' on your AWS account."
log "Please modify '${CONFIG_ABS_PATH##*/}' using a text editor and complete the configuration. "
log "Then re-run the install.sh to deploy the infrastructure."
Expand All @@ -277,17 +283,17 @@ verify_configuration_file() {
export POPULATED_ADMIN_PWD=$(grep -o '^[^#]*' "${CONFIG_ABS_PATH}" | grep 'bamboo_admin_password')

if [ -z "${POPULATED_LICENSE}" ] && [ -z "${TF_VAR_bamboo_license}" ]; then
log "License is missing. Please provide Bamboo license in config file, or export it to the environment variable 'TF_VAR_bamboo_license'." "ERROR"
log "License is missing. Please provide Bamboo license in config file, or export it to the environment variable 'TF_VAR_bamboo_license'." "ERROR" | tee -a "${LOG_FILE}"
HAS_VALIDATION_ERR=1
fi
if [ -z "${POPULATED_ADMIN_PWD}" ] && [ -z "${TF_VAR_bamboo_admin_password}" ]; then
log "Admin password is missing. Please provide Bamboo admin password in config file, or export it to the environment variable 'TF_VAR_bamboo_admin_password'." "ERROR"
log "Admin password is missing. Please provide Bamboo admin password in config file, or export it to the environment variable 'TF_VAR_bamboo_admin_password'." "ERROR" | tee -a "${LOG_FILE}"
HAS_VALIDATION_ERR=1
fi
fi

if [ -n "${HAS_VALIDATION_ERR}" ]; then
log "There was a problem with the configuration file. Execution is aborted." "ERROR"
log "There was a problem with the configuration file. Execution is aborted." "ERROR" | tee -a "${LOG_FILE}"
exit 1
fi
}
Expand All @@ -306,11 +312,6 @@ generate_terraform_backend_variables() {
create_tfstate_resources() {
# Check if the S3 bucket is existed otherwise create the bucket to keep the terraform state
log "Checking the terraform state."
if ! test -d "${ROOT_PATH}/logs" ; then
mkdir "${ROOT_PATH}/logs"
fi

touch "${LOG_FILE}"
local STATE_FOLDER="${ROOT_PATH}/modules/tfstate"
set +e
aws s3api head-bucket --bucket "${S3_BUCKET}" 2>/dev/null
Expand Down Expand Up @@ -485,7 +486,7 @@ verify_configuration_file

if [ "${SKIP_PRE_FLIGHT_FLAG}" == "" ]; then
# verify snapshots if any
pre_flight_checks
pre_flight_checks | tee -a "${LOG_FILE}"
fi

# Generates ./terraform-backend.tf and ./modules/tfstate/tfstate-local.tf
Expand All @@ -498,13 +499,13 @@ create_tfstate_resources
create_update_infrastructure

# Resume bamboo server if the credential is provided
resume_bamboo_server
resume_bamboo_server | tee -a "${LOG_FILE}"

# Print information about manually adding the new k8s context
set_current_context_k8s

# To allow SSH connectivity for Bitbucket update the Load Balancer protocol for listener port 7999
enable_ssh_tcp_protocol_on_lb_listener
enable_ssh_tcp_protocol_on_lb_listener | tee -a "${LOG_FILE}"

# Show the list of installed Helm charts
helm list --namespace atlassian
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