Service Assurance/Management: August 2017

Friday, August 4, 2017

Docker Install

                       Steps to install Docker RHEL 7.2 Minimum

First you must install RHEL 7.2 minimum version from the following site.
You must register to have access to ISO's on this site. Follow the instructions
to register.
https://ftp3.linux.ibm.com/

Once you have RHEL 7.2 minimum installed you will need to add repositories in order to have access to Docker
Below are the instructions to do so.

STEP 1:

First you need to register your version of RHEL.
Copy paste the following section at the bottom of this step between hashs (Register start) & (Register End)
    Into a script on your RHEL server.
    Run the script.
    Make sure the script you paste the following text into is exectuable.
    Make sure the correct path to bash is set on the first line of the script
    User your credentials you created to register for the software when prompted.
    The user password isn't your w3 user id & password unless thats what you set it to.
    This password will not change when you change your w3 password every 3 months

#############################################################################################################################################################################################
#########################Register Start#######################################################################################################################################################
#!/bin/bash
############################################################################
#
#               ------------------------------------------
#               THIS SCRIPT PROVIDED AS IS WITHOUT SUPPORT
#               ------------------------------------------
#
# Author: Vinicius Silva <vesoares@br.ibm.com>
# Version: 0.5
# Description: Wrapper script for subscription-manager to register RHEL 6
#              and RHEL 7 systems with the internal Red Hat Satellite using
#              FTP3 credentials.
#
# The following environment variables can be used:
#
#   FTP3USER=user@cc.ibm.com        FTP3 Account
#   FTP3PASS=mypasswd               FTP3 Password
#
# You must be root to run this script. The user id and password will be
# prompted for if the environment variables are not set.
#
# example uses might be:
#
# 1. ./ibm-rhsm.sh
# 2. FTP3USER=user@cc.ibm.com ./ibm-rhsm.sh
#
# The first example is a good way to test this script. The second example
# shows how to set the FTP3USER environment variable on the command line.
#
# NOTE: Some parts of this script were extracted
#       from the good old ibm-yum.sh script.
#
############################################################################

## default host
if [ -z "$FTP3HOST" ] ; then
    FTP3HOST="ftp3.linux.ibm.com"
fi

## other vars that most likely should not change
API_URL="https://ftp3.linux.ibm.com/rpc/index.php"
KATELLO_CERT_RPM="katello-ca-consumer-rhs.linux.ibm.com"
IBM_RHSM_REG_LOG=ibm-rhsm.log

## these are detected automatically
ARCH=
VERSION=
RELEASE=

## registration successfull
SUCCESS=

## system already registered check
PROCEED=

## Functions

# 0 = green; 1 = red; 2 = yellow
formatted_echo() {
    case $2 in
        0   ) echo -e "\r\t\t\t\t\t\t\t\e[32m$1\e[0m";;
        1   ) echo -e "\r\t\t\t\t\t\t\t\e[31m$1\e[0m";;
        2   ) echo -e "\r\t\t\t\t\t\t\t\e[33m$1\e[0m";;
        *   ) echo $1;;
    esac
}

run_curl() {
    user=$1
    pass=$2

    curl -ks $API_URL -H "Content-Type: text/xml" -d "<?xml version='1.0' encoding='UTF-8'?><methodCall><methodName>user.create_activation_key</methodName> <params><param><value>$user</value></param> <param><value>$pass</value></param></params> </methodCall>" | grep -oPm1 "(?<=<string>)[^<]+"

    if [ $? != 0 ]; then
        echo
        echo "An error has occurred while trying to create the activation key."
        echo "Aborting..."
        echo
        exit 1
    fi
}

## this is called on exit
clean_up() {
    if [ -z "$SUCCESS" ]; then
        rpm -q --quiet $KATELLO_CERT_RPM
        if [ $? -eq 0 ]; then
            echo "Cleaning up..."
            rpm -e $KATELLO_CERT_RPM
        fi
        exit 1
    fi
    exit 0
}

## clean up proper if something goes bad
trap clean_up EXIT HUP INT QUIT TERM;

## must be root to run this
if [ `whoami` != "root" ] ; then
    echo "You must run this script as root. Goodbye."
    echo ""
    exit 1
fi

## initialize the log file
cat /dev/null > $IBM_RHSM_REG_LOG
echo `date` >> $IBM_RHSM_REG_LOG
echo "Starting the registration process..." >> $IBM_RHSM_REG_LOG

## system is already registered?
REGSTATUS=`subscription-manager status | grep Overall | cut -f2 -d':' | tr -d ' '`
if [ "$REGSTATUS" == "Current" ]; then
    echo "This system is already registered."
    echo -n "Would like to proceed? (y/n): "
    read PROCEED

    if [ "$PROCEED" != "y" -a "$PROCEED" != "Y" ]; then
        echo "Aborting..."
        exit 1
    fi
fi

## get the userid
if [ -z "$FTP3USER" ] ; then
    echo -n "User ID: "
    read FTP3USER

    if [ -z "$FTP3USER" ] ; then
        echo ""
        echo "Missing userid. Either set the environment variable"
        echo "FTP3USER to your user id or enter a user id when prompted."
        echo "Goodbye."
        echo ""
        exit 1
    fi
fi

## get the password
if [ -z "$FTP3PASS" ] ; then
    echo -n "Password for $FTP3USER: "
    stty -echo
    read -r FTP3PASS
    stty echo
    echo ""
    echo ""

    if [ -z "$FTP3PASS" ] ; then
        echo "Missing password. Either set the environment variable"
        echo "FTP3PASS to your user password or enter a password when"
        echo "prompted. Goodbye."
        echo ""
        exit 1
    fi
fi

echo -n "* Performing initial checks... "

## get the version and release, most likely only works on RHEL
VERREL=`rpm -qf --qf "%{NAME}-%{VERSION}\n" /etc/redhat-release`
if [ $? != 0 ] ; then
    formatted_echo "FAIL" 1
    echo "Failed to find system version and release with the"
    echo "command \"rpm -q redhat-release\". Is this system"
    echo "running Red Hat Enterprise Linux?"
    echo ""
    exit 1
fi

## split something like "redhat-release-server-7.1" into "7" and "server"
RELEASE=`echo $VERREL | cut -f4 -d"-" | cut -b1`
VERSION=`echo $VERREL | cut -f3 -d"-"`

## verify support for this release
case $RELEASE in
    7   ) : ;;
    6   ) : ;;
    *   ) RELEASE= ;;
esac

## verify support for this version
case $VERSION in
    server      ) : ;;
    workstation ) : ;;
    *           ) VERSION= ;;
esac

if [ -z "$VERSION" ] || [ -z "$RELEASE" ] ; then
    formatted_echo "FAIL" 1
    echo "Unknown or unsupported system version and release: $VERREL"
    echo "Try reporting this to ftpadmin@linux.ibm.com with the"
    echo "full output of uname -a and the contents of /etc/redhat-release"
    echo ""
    exit 1
fi

## get the system arch
# TODO: Refactor this by declaring and reusing the $ARCH variable
case `uname -m` in
    x86_64      ) ARCH="x86_64"
                  LABEL="$VERSION"
                  ;;
    ppc64le     ) ARCH="ppc64le"
                  LABEL="for-power-le"
                  ;;
    ppc64       ) ARCH="ppc64"
                  LABEL="for-power"
                  ;;
    s390x       ) ARCH="s390x"
                  LABEL="for-system-z"
                  ;;
    *           ) ARCH=;;
esac

## check if we got a good arch
if [ -z "$ARCH" ] ; then
    # TODO: Move the following lines inside the default case (*) statement
    formatted_echo "FAIL" 1
    echo "Unsupported system architecture: `uname -m`"
    echo "If you have any questions, please open a support request at:"
    echo -e "http://ltc.linux.ibm.com/support/ltctools.php.\n"
    exit 1
fi

formatted_echo "OK" 0
echo "Detected a RHEL $RELEASE $VERSION..." >> $IBM_RHSM_REG_LOG

## system is registered to the old RHN Satellite?
REGSTATUS=`rpm -q rhn-org-trusted-ssl-cert-1.0-10`
if [ $? -eq 0 ]; then
    echo "This system is registered to the old RHN Satellite. "
    echo -n "Would like to proceed and remove current associations? (y/n): "
    read PROCEED

    if [ "$PROCEED" != "y" -a "$PROCEED" != "Y" ]; then
        echo "Aborting..."
        exit 1
    fi
    yum remove rhn-org-trusted-ssl-cert-1.0-10 -y &>> $IBM_RHSM_REG_LOG
    sed -i 's/enabled\ =\ 1/enabled\ =\ 0/g' /etc/yum/pluginconf.d/rhnplugin.conf
fi

# Encode the username for use in URLs
FTP3USERENC=`echo $FTP3USER | sed s/@/%40/g`

# Encode user password for use in URLs
FTP3PASSENC=`echo -n $FTP3PASS | od -tx1 -An | tr -d '\n' | sed 's/ /%/g'`

echo -n "* Check the server certificate... "
rpm -qa | grep -s katello-ca-consumer > /dev/null
if [ $? -ne 0 ]; then
    formatted_echo "WARN" 2
    echo "The server certificate is not installed." >> $IBM_RHSM_REG_LOG

    echo -n "* -> Installing server certificate... " | tee -a $IBM_RHSM_REG_LOG
    echo >> $IBM_RHSM_REG_LOG
    rpm -Uvh http://rhs.linux.ibm.com/pub/katello-ca-consumer-latest.noarch.rpm &>> $IBM_RHSM_REG_LOG
    if [ $? -ne 0 ]; then
        formatted_echo "FAIL" 1
        echo "An error has occurred while trying to install the server certificate." >> $IBM_RHSM_REG_LOG
        echo "Aborting..."
        echo
        exit 1
    else
        formatted_echo "OK" 0
    fi
else
    formatted_echo "OK" 0
    echo "Server certificate is already installed." >> $IBM_RHSM_REG_LOG
fi

## Get activation key
# in case an existing key is not found, a new one will be created.
echo -n "* Searching for an activation key... "

ACTIVATION_KEY=`run_curl $FTP3USERENC $FTP3PASSENC`

if [ -z "$ACTIVATION_KEY" ]; then
    formatted_echo "FAIL" 1
    echo
    echo -n "An error has ocurred: "
    echo "No activation key."
    echo "There was a problem while creating your activation key."
    echo "Please, make sure you are connected to the IBM network and using a valid FTP3 account."
    echo "Aborting."
    echo
    exit 1
elif [ "$ACTIVATION_KEY" == "Account not found" -o "$ACTIVATION_KEY" == "Wrong username or password" ]; then
    formatted_echo "FAIL" 1
    echo
    echo "An error has ocurred: $ACTIVATION_KEY"
    echo "Please, make sure you're using the correct FTP3 username and password."
    echo "Aborting."
    echo
    exit 1
elif [ "$ACTIVATION_KEY" == "The account $FTP3USER does not have access to Red Hat content" ]; then
    formatted_echo "FAIL" 1
    echo
    echo "An error has ocurred: $ACTIVATION_KEY"
    echo -n "You may request access on the \"My Account\" page: "
    echo "https://ftp3.linux.ibm.com/myaccount/access.php."
    echo "Aborting."
    echo
    exit 1
fi
formatted_echo "OK" 0
echo "Activation key: $ACTIVATION_KEY" >> $IBM_RHSM_REG_LOG
echo "(You may copy this activation key for future use)" >> $IBM_RHSM_REG_LOG

## system registration
echo -n "* Registering the system... "
REGSTATUS=`subscription-manager register --org Default_Organization --activationkey="$ACTIVATION_KEY"`

if [ `echo $REGSTATUS | grep -c "The system has been registered"` -ne 1 ]; then
    formatted_echo "FAIL" 1
    echo "An error has occurred while trying to register the system."
    echo "You may try to register it later using the following command:"
    echo "subscription-manager register --org Default_Organization --activationkey=\"$ACTIVATION_KEY\""
    echo
    exit 1
else
    echo "System successfully registered!" >> $IBM_RHSM_REG_LOG
    formatted_echo "OK" 0
fi

## Disable all repositories
echo -n "* Disable all repositories... " | tee -a $IBM_RHSM_REG_LOG
echo >> $IBM_RHSM_REG_LOG

subscription-manager repos --disable=* >> $IBM_RHSM_REG_LOG
if [ $? -ne 0 ]; then
    formatted_echo "FAIL" 1
    #echo "An error has occurred while disabling all the repositories." >> $IBM_RHSM_REG_LOG
else
    formatted_echo "OK" 0
fi

## Enable RHEL 7 repositories
echo -n "* Enable RHEL $RELEASE repositories... " | tee -a $IBM_RHSM_REG_LOG
echo >> $IBM_RHSM_REG_LOG

arr=("-supplementary-" "-optional-" "-")
for REPO in "${arr[@]}"; do
    subscription-manager repos --enable=rhel-$RELEASE-${LABEL}${REPO}rpms >> $IBM_RHSM_REG_LOG
    if [ $? -ne 0 ]; then
        ENABLE_REPOS=0
    fi
done

if [ -z $ENABLE_REPOS ]; then
    formatted_echo "OK" 0
else
    formatted_echo "FAIL" 1
fi

SUCCESS=0

echo
echo "Registration completed!" | tee -a $IBM_RHSM_REG_LOG

exit 0
#############################################################################################################################################################################################
#########################Register Finished###################################################################################################################################################

* Performing initial checks...             OK
* Check the server certificate...               WARN
* -> Installing server certificate...           OK
* Searching for an activation key...            OK
* Registering the system... This system is already registered. Use --force to override
                            FAIL
An error has occurred while trying to register the system.
You may try to register it later using the following command:
subscription-manager register --org Default_Organization --activationkey="dgosseli@us.ibm.com_2017-08-04_12_01_11"

Cleaning up...

Step 2: Run the following command

# subscription-manager attach --auto
Installed Product Current Status:
Product Name: Red Hat Enterprise Linux Server
Status:       Subscribed

Step 3: Run the following command
# subscription-manager repos --enable=rhel-7-server-extras-rpms
Repo 'rhel-7-server-extras-rpms' is enabled for this system.

Step 4: Run the following command
# subscription-manager repos --enable=rhel-7-server-optional-rpms
Repo 'rhel-7-server-optional-rpms' is enabled for this system.

Step 5fd: Install docker

yum install docker

RedHat Subscription Manager

Download the registration script from FTP3.

Run the script and provide your FTP3 credentials when prompted

[root@rhel-7 ~]# ./ibm-rhsm.sh
User ID:
Password for <username>@<cc>.ibm.com:

It will perform some intial checks and install the local certificate

* Performing initial checks...                  OK
* Check the server certificate...               WARN
* -> Installing server certificate...           OK

The script will try to generate an activation key and use it to register the system

* Searching for an activation key...            OK
* Registering the system...                     OK

After the activation key is generated, the system is registered and the main repositories enabled

* Disable all repositories...                   OK
* Enable RHEL 7 repositories...                 OK

Registration completed!

We're done! You may now use YUM to update your RHEL systems and install packages. =)
Tip: Having trouble with the yum command? Check out the yum man pages for more information. Also, try using yum clean all before trying again. It cleans out the packages' cache information, headers, metadata and etc.

* Check the server certificate... WARN * -> Installing server certificate... OK * Searching for an activation key... OK * Registering the system... OK * Disable all repositories... OK * Enable RHEL 7 repositories... OK Registration completed!
[root@dishwasher tmp]# subscription-manager repos --enable=rhel-7-server-optional-rpms Repository 'rhel-7-server-optional-rpms' is enabled for this system.	9:32:01 AM

#!/bin/bash
############################################################################
#
#               ------------------------------------------
#               THIS SCRIPT PROVIDED AS IS WITHOUT SUPPORT
#               ------------------------------------------
#
# Author: Vinicius Silva <vesoares@br.ibm.com>
# Version: 0.5
# Description: Wrapper script for subscription-manager to register RHEL 6
#              and RHEL 7 systems with the internal Red Hat Satellite using
#              FTP3 credentials.
#
# The following environment variables can be used:
#
#   FTP3USER=user@cc.ibm.com        FTP3 Account
#   FTP3PASS=mypasswd               FTP3 Password
#
# You must be root to run this script. The user id and password will be
# prompted for if the environment variables are not set.
#
# example uses might be:
#
#  1.  ./ibm-rhsm.sh
#  2.  FTP3USER=user@cc.ibm.com ./ibm-rhsm.sh
#
# The first example is a good way to test this script. The second example
# shows how to set the FTP3USER environment variable on the command line.
#
# NOTE: Some parts of this script were extracted
#       from the good old ibm-yum.sh script.
#
############################################################################


## default host
if [ -z "$FTP3HOST" ] ; then
    FTP3HOST="ftp3.linux.ibm.com"
fi

## other vars that most likely should not change
API_URL="https://ftp3.linux.ibm.com/rpc/index.php"
KATELLO_CERT_RPM="katello-ca-consumer-rhs.linux.ibm.com"
IBM_RHSM_REG_LOG=ibm-rhsm.log

## these are detected automatically
ARCH=
VERSION=
RELEASE=

## registration successfull
SUCCESS=

## system already registered check
PROCEED=

## Functions

# 0 = green; 1 = red; 2 = yellow
formatted_echo() {
    case $2 in
        0   ) echo -e "\r\t\t\t\t\t\t\t\e[32m$1\e[0m";;
        1   ) echo -e "\r\t\t\t\t\t\t\t\e[31m$1\e[0m";;
        2   ) echo -e "\r\t\t\t\t\t\t\t\e[33m$1\e[0m";;
        *   ) echo $1;;
    esac
}

run_curl() {
    user=$1
    pass=$2

    curl -ks $API_URL  -H "Content-Type: text/xml" -d "<?xml version='1.0' encoding='UTF-8'?><methodCall><methodName>user.create_activation_key</methodName> <params><param><value>$user</value></param> <param><value>$pass</value></param></params> </methodCall>" | grep -oPm1 "(?<=<string>)[^<]+"

    if [ $? != 0 ]; then
        echo
        echo "An error has occurred while trying to create the activation key."
        echo "Aborting..."
        echo
        exit 1
    fi
}

## this is called on exit
clean_up() {
    if [ -z "$SUCCESS" ]; then
        rpm -q --quiet $KATELLO_CERT_RPM
        if [ $? -eq 0 ]; then
            echo "Cleaning up..."
            rpm -e $KATELLO_CERT_RPM
        fi
        exit 1
    fi
    exit 0
}

## clean up proper if something goes bad
trap clean_up EXIT HUP INT QUIT TERM;


## must be root to run this
if [ `whoami` != "root" ] ; then
    echo "You must run this script as root. Goodbye."
    echo ""
    exit 1
fi

## initialize the log file
cat /dev/null > $IBM_RHSM_REG_LOG
echo `date` >> $IBM_RHSM_REG_LOG
echo "Starting the registration process..." >> $IBM_RHSM_REG_LOG

## system is already registered?
REGSTATUS=`subscription-manager status | grep Overall | cut -f2 -d':' | tr -d ' '`
if [ "$REGSTATUS" == "Current" ]; then
    echo "This system is already registered."
    echo -n "Would like to proceed? (y/n): "
    read PROCEED

    if [ "$PROCEED" != "y" -a "$PROCEED" != "Y" ]; then
        echo "Aborting..."
        exit 1
    fi
fi

## get the userid
if [ -z "$FTP3USER" ] ; then
    echo -n "User ID: "
    read FTP3USER

    if [ -z "$FTP3USER" ] ; then
        echo ""
        echo "Missing userid. Either set the environment variable"
        echo "FTP3USER to your user id or enter a user id when prompted."
        echo "Goodbye."
        echo ""
        exit 1
    fi
fi

## get the password
if [ -z "$FTP3PASS" ] ; then
    echo -n "Password for $FTP3USER: "
    stty -echo
    read -r FTP3PASS
    stty echo
    echo ""
    echo ""

    if [ -z "$FTP3PASS" ] ; then
        echo "Missing password. Either set the environment variable"
        echo "FTP3PASS to your user password or enter a password when"
        echo "prompted. Goodbye."
        echo ""
        exit 1
    fi
fi

echo -n "* Performing initial checks... "

## get the version and release, most likely only works on RHEL
VERREL=`rpm -qf --qf "%{NAME}-%{VERSION}\n" /etc/redhat-release`
if [ $? != 0 ] ; then
    formatted_echo "FAIL" 1
    echo "Failed to find system version and release with the"
    echo "command \"rpm -q redhat-release\". Is this system"
    echo "running Red Hat Enterprise Linux?"
    echo ""
    exit 1
fi

## split something like "redhat-release-server-7.1" into "7" and "server"
RELEASE=`echo $VERREL | cut -f4 -d"-" | cut -b1`
VERSION=`echo $VERREL | cut -f3 -d"-"`

## verify support for this release
case $RELEASE in
    7   ) : ;;
    6   ) : ;;
    *   ) RELEASE= ;;
esac

## verify support for this version
case $VERSION in
    server      ) : ;;
    workstation ) : ;;
    *           ) VERSION= ;;
esac

if [ -z "$VERSION" ] || [ -z "$RELEASE" ] ; then
    formatted_echo "FAIL" 1
    echo "Unknown or unsupported system version and release: $VERREL"
    echo "Try reporting this to ftpadmin@linux.ibm.com with the"
    echo "full output of uname -a and the contents of /etc/redhat-release"
    echo ""
    exit 1
fi

## get the system arch
# TODO: Refactor this by declaring and reusing the $ARCH variable
case `uname -m` in
    x86_64      ) ARCH="x86_64"
                  LABEL="$VERSION"
                  ;;
    ppc64le     ) ARCH="ppc64le"
                  LABEL="for-power-le"
                  ;;
    ppc64       ) ARCH="ppc64"
                  LABEL="for-power"
                  ;;
    s390x       ) ARCH="s390x"
                  LABEL="for-system-z"
                  ;;
    *           ) ARCH=;;
esac

## check if we got a good arch
if [ -z "$ARCH" ] ; then
    # TODO: Move the following lines inside the default case (*) statement
    formatted_echo "FAIL" 1
    echo "Unsupported system architecture: `uname -m`"
    echo "If you have any questions, please open a support request at:"
    echo -e "http://ltc.linux.ibm.com/support/ltctools.php.\n"
    exit 1
fi

formatted_echo "OK" 0
echo "Detected a RHEL $RELEASE $VERSION..." >> $IBM_RHSM_REG_LOG

## system is registered to the old RHN Satellite?
REGSTATUS=`rpm -q rhn-org-trusted-ssl-cert-1.0-10`
if [ $? -eq 0 ]; then
    echo "This system is registered to the old RHN Satellite. "
    echo -n "Would like to proceed and remove current associations? (y/n): "
    read PROCEED

    if [ "$PROCEED" != "y" -a "$PROCEED" != "Y" ]; then
        echo "Aborting..."
        exit 1
    fi
    yum remove rhn-org-trusted-ssl-cert-1.0-10 -y &>> $IBM_RHSM_REG_LOG
    sed -i 's/enabled\ =\ 1/enabled\ =\ 0/g' /etc/yum/pluginconf.d/rhnplugin.conf
fi

# Encode the username for use in URLs
FTP3USERENC=`echo $FTP3USER | sed s/@/%40/g`

# Encode user password for use in URLs
FTP3PASSENC=`echo -n $FTP3PASS | od -tx1 -An | tr -d '\n' | sed 's/ /%/g'`

echo -n "* Check the server certificate... "
rpm -qa | grep -s katello-ca-consumer > /dev/null
if [ $? -ne 0 ]; then
    formatted_echo "WARN" 2
    echo "The server certificate is not installed." >> $IBM_RHSM_REG_LOG

    echo -n "* -> Installing server certificate... " | tee -a $IBM_RHSM_REG_LOG
    echo >> $IBM_RHSM_REG_LOG
    rpm -Uvh http://rhs.linux.ibm.com/pub/katello-ca-consumer-latest.noarch.rpm &>> $IBM_RHSM_REG_LOG
    if [ $? -ne 0 ]; then
        formatted_echo "FAIL" 1
        echo "An error has occurred while trying to install the server certificate." >> $IBM_RHSM_REG_LOG
        echo "Aborting..."
        echo
        exit 1
    else
        formatted_echo "OK" 0
    fi
else
    formatted_echo "OK" 0
    echo "Server certificate is already installed." >> $IBM_RHSM_REG_LOG
fi

## Get activation key
# in case an existing key is not found, a new one will be created.
echo -n "* Searching for an activation key... "

ACTIVATION_KEY=`run_curl $FTP3USERENC $FTP3PASSENC`

if [ -z "$ACTIVATION_KEY" ]; then
    formatted_echo "FAIL" 1
    echo
    echo -n "An error has ocurred: "
    echo "No activation key."
    echo "There was a problem while creating your activation key."
    echo "Please, make sure you are connected to the IBM network and using a valid FTP3 account."
    echo "Aborting."
    echo
    exit 1
elif [ "$ACTIVATION_KEY" == "Account not found" -o "$ACTIVATION_KEY" == "Wrong username or password" ]; then
    formatted_echo "FAIL" 1
    echo
    echo "An error has ocurred: $ACTIVATION_KEY"
    echo "Please, make sure you're using the correct FTP3 username and password."
    echo "Aborting."
    echo
    exit 1
elif [ "$ACTIVATION_KEY" == "The account $FTP3USER does not have access to Red Hat content" ]; then
    formatted_echo "FAIL" 1
    echo
    echo "An error has ocurred: $ACTIVATION_KEY"
    echo -n "You may request access on the \"My Account\" page: "
    echo "https://ftp3.linux.ibm.com/myaccount/access.php."
    echo "Aborting."
    echo
    exit 1
fi
formatted_echo "OK" 0
echo "Activation key: $ACTIVATION_KEY" >> $IBM_RHSM_REG_LOG
echo "(You may copy this activation key for future use)" >> $IBM_RHSM_REG_LOG

## system registration
echo -n "* Registering the system... "
REGSTATUS=`subscription-manager register --org Default_Organization --activationkey="$ACTIVATION_KEY"`

if [ `echo $REGSTATUS | grep -c "The system has been registered"` -ne 1 ]; then
    formatted_echo "FAIL" 1
    echo "An error has occurred while trying to register the system."
    echo "You may try to register it later using the following command:"
    echo "subscription-manager register --org Default_Organization --activationkey=\"$ACTIVATION_KEY\""
    echo
    exit 1
else
    echo "System successfully registered!" >> $IBM_RHSM_REG_LOG
    formatted_echo "OK" 0
fi

## Disable all repositories
echo -n "* Disable all repositories... " | tee -a $IBM_RHSM_REG_LOG
echo >> $IBM_RHSM_REG_LOG

subscription-manager repos --disable=* >> $IBM_RHSM_REG_LOG
if [ $? -ne 0 ]; then
    formatted_echo "FAIL" 1
    #echo "An error has occurred while disabling all the repositories." >> $IBM_RHSM_REG_LOG
else
    formatted_echo "OK" 0
fi

## Enable RHEL 7 repositories
echo -n "* Enable RHEL $RELEASE repositories... " | tee -a $IBM_RHSM_REG_LOG
echo >> $IBM_RHSM_REG_LOG

arr=("-supplementary-" "-optional-" "-")
for REPO in "${arr[@]}"; do
    subscription-manager repos --enable=rhel-$RELEASE-${LABEL}${REPO}rpms >> $IBM_RHSM_REG_LOG
    if [ $? -ne 0 ]; then
        ENABLE_REPOS=0
    fi
done

if [ -z $ENABLE_REPOS ]; then
    formatted_echo "OK" 0
else
    formatted_echo "FAIL" 1
fi

SUCCESS=0

echo
echo "Registration completed!" | tee -a $IBM_RHSM_REG_LOG

exit 0