Draft bash completion ECL tools

Simplified bash-completion for eclcc, eclagent and eclrun, installed under
/opt/HPCC/etc/bash_completion.d and linked/unlinked at install/uninstall
time to /etc/bash_completion.d.

This should be enough for systems with bash completion to work out automatically
how to auto-complete for ecl commands.

initfiles/bash/etc/init.d/install-init.in

@@ -191,6 +191,13 @@ if [ -d ${INSTALL_DIR}/etc/init.d/install ]; then
     done
 fi
 
+# bash completion
+if [ -d ${INSTALL_DIR}/etc/bash_completion.d ] && [ -d /etc/bash_completion.d ]; then
+    for subInstall in $(ls ${INSTALL_DIR}/etc/bash_completion.d | grep -v dpkg-tmp); do
+        installFile ${INSTALL_DIR}/etc/bash_completion.d/$subInstall /etc/bash_completion.d/$subInstall 1 || exit 1
+    done
+fi
+
 if [ ! -d ${homePath}/.ssh ]; then
     mkdir -p ${homePath}/.ssh
 fi

initfiles/bash/etc/init.d/uninstall-init.in

@@ -49,3 +49,9 @@ removeSymlink "/usr/bin/eclplus"
 removeSymlink "/usr/bin/soapplus"
 removeSymlink "/usr/bin/testsocket"
 removeSymlink "/usr/bin/wuget"
+
+if [ -d ${INSTALL_DIR}/etc/bash_completion.d ] && [ -d /etc/bash_completion.d ]; then
+    for subInstall in $(ls ${INSTALL_DIR}/etc/bash_completion.d | grep -v dpkg-tmp); do
+        removeSymlink /etc/bash_completion.d/$subInstall
+    done
+fi

initfiles/etc/CMakeLists.txt

@@ -17,3 +17,4 @@
 ################################################################################
 ADD_SUBDIRECTORY(DIR_NAME)
 ADD_SUBDIRECTORY(sshkey)
+ADD_SUBDIRECTORY(bash_completion)

initfiles/etc/bash_completion/CMakeLists.txt

@@ -0,0 +1,24 @@
+################################################################################
+#    Copyright (C) 2011 HPCC Systems.
+#
+#    All rights reserved. This program is free software: you can redistribute it
+#    and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+################################################################################
+FOREACH( oFILES
+    ${CMAKE_CURRENT_SOURCE_DIR}/eclcc
+    ${CMAKE_CURRENT_SOURCE_DIR}/eclplus
+    ${CMAKE_CURRENT_SOURCE_DIR}/eclagent
+)
+    install ( FILES ${oFILES} DESTINATION ${INSTALL_DIR}/etc/bash_completion.d COMPONENT Runtime )
+ENDFOREACH ( oFILES )

initfiles/etc/bash_completion/eclagent

@@ -0,0 +1,44 @@
+###############################################################################
+#
+#    Copyright (C) 2011 HPCC Systems.
+#
+#    All rights reserved. This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+###############################################################################
+
+# Bash completion file for eclagent
+#
+# To test, run ". ./eclagent" and then test completion on eclagent
+# File must be copied/linked from /etc/bash_completion.d/ to work seamlessly
+# You must have ". /etc/bash_completion" on your bashrc file (you probably have it)
+
+_eclagent()
+{
+    local cur prev opts
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+
+    case "${prev}" in
+        eclagent)
+            opts="wuid=<id> process=<name>"
+            ;;
+        *)
+            opts="daliServers=<host:port> versions=<version> wfreset=1 noretry=1"
+            ;;
+    esac
+
+    COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+    return 0
+}
+complete -F _eclagent eclagent

initfiles/etc/bash_completion/eclcc

@@ -0,0 +1,66 @@
+###############################################################################
+#
+#    Copyright (C) 2011 HPCC Systems.
+#
+#    All rights reserved. This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+###############################################################################
+
+# Bash completion file for eclcc
+#
+# To test, run ". ./eclcc" and then test completion on eclcc
+# File must be copied/linked from /etc/bash_completion.d/ to work seamlessly
+# You must have ". /etc/bash_completion" on your bashrc file (you probably have it)
+
+_eclcc()
+{
+    local cur prev opts
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+    opts="--help --verbose --version -v -S -E -q -g -wu -Wc, -I -L -o -target -main -syntax -manifest -shared -specs -logfile -factivitiesPerCpp=N -fapplyInstantEclTransformations -fapplyInstantEclTransformationsLimit -fcheckAsserts -fmaxCompileThreads=N -fnoteRecordSizeInGraph -fpickBestEngine -fshowActivitySizeInGraph -fshowMetaInGraph -fshowRecordCountInGraph -fspanMultipleCpp"
+
+
+    # Dash options
+    if [[ ${cur} == -* ]] ; then
+        COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+        return 0
+    fi
+
+    # Options with parameters
+    case "${prev}" in
+        -I|-L)
+            local files=$(find . -maxdepth 1)
+            COMPREPLY=( $(compgen -W "${files}" -- ${cur}) )
+            return 0
+            ;;
+        -o|-logfile|-specs)
+            local files=$(find . -maxdepth 1)
+            COMPREPLY=( $(compgen -W "${files}" -- ${cur}) )
+            return 0
+            ;;
+        -target)
+            local targets="roxie thor hthor"
+            COMPREPLY=( $(compgen -W "${targets}" -- ${cur}) )
+            return 0
+            ;;
+        *)
+        ;;
+    esac
+
+    # ECL source filename
+    local files=$(find . -maxdepth 1)
+    COMPREPLY=( $(compgen -W "${files}" -- ${cur}) )
+    return 0
+}
+complete -F _eclcc eclcc

initfiles/etc/bash_completion/eclplus

@@ -0,0 +1,64 @@
+###############################################################################
+#
+#    Copyright (C) 2011 HPCC Systems.
+#
+#    All rights reserved. This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+###############################################################################
+
+# Bash completion file for eclplus
+#
+# To test, run ". ./eclplus" and then test completion on eclplus
+# File must be copied/linked from /etc/bash_completion.d/ to work seamlessly
+# You must have ". /etc/bash_completion" on your bashrc file (you probably have it)
+
+_eclplus()
+{
+    local cur prev opts
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+    opts="action format cluster=<hthor|thor|roxie> owner=<user> password=<pw> server=<host:port> timeout= ecl=<file.ecl> file=<logicalName> output=<outfile> jobname=<name> pagesize=<size> query stored= -I -L -g -E"
+
+    # Options with parameters
+    case "${prev}" in
+        -I|-L)
+            local files=$(find . -maxdepth 1)
+            COMPREPLY=( $(compgen -W "${files}" -- ${cur}) )
+            return 0
+            ;;
+        action)
+            local actions="list view dump delete abot query graph"
+            COMPREPLY=( $(compgen -W "${actions}" -- ${cur}) )
+            return 0
+            ;;
+        format)
+            local formats="default xml csv csvh runecl binary"
+            COMPREPLY=( $(compgen -W "${formats}" -- ${cur}) )
+            return 0
+            ;;
+        query)
+            local files=$(find . -maxdepth 1)
+            COMPREPLY=( $(compgen -W "${files}" -- ${cur}) )
+            return 0
+            ;;
+        *)
+        ;;
+    esac
+
+    # Root options
+    COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+    return 0
+
+}
+complete -F _eclplus eclplus