mirror of
https://github.com/privatevoid-net/nix-super.git
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* Allow the location of the store etc. to be specified using
environment variables. * Started adding some automatic tests. * Do a `make check' when building RPMs.
This commit is contained in:
parent
fd927c5d25
commit
256eeab711
9 changed files with 86 additions and 13 deletions
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@ -1,4 +1,4 @@
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SUBDIRS = externals src scripts corepkgs doc
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SUBDIRS = externals src scripts corepkgs doc tests
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EXTRA_DIST = substitute.mk nix.spec nix.spec.in
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EXTRA_DIST = substitute.mk nix.spec nix.spec.in
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include ./substitute.mk
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include ./substitute.mk
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@ -151,5 +151,6 @@ AC_CONFIG_FILES([Makefile
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corepkgs/channels/Makefile
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corepkgs/channels/Makefile
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doc/Makefile
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doc/Makefile
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doc/manual/Makefile
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doc/manual/Makefile
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tests/Makefile
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])
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])
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AC_OUTPUT
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AC_OUTPUT
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@ -21,6 +21,7 @@ Nix is a software deployment system.
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%build
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%build
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./configure --prefix=%{_prefix}
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./configure --prefix=%{_prefix}
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make
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make
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make check
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%install
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%install
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rm -rf $RPM_BUILD_ROOT
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rm -rf $RPM_BUILD_ROOT
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@ -46,27 +46,34 @@ void checkStoreNotSymlink(Path path)
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}
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}
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static string getEnv(const string & key, const string & def = "")
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{
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char * value = getenv(key.c_str());
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return value ? string(value) : def;
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}
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/* Initialize and reorder arguments, then call the actual argument
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/* Initialize and reorder arguments, then call the actual argument
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processor. */
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processor. */
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static void initAndRun(int argc, char * * argv)
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static void initAndRun(int argc, char * * argv)
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{
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{
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char * root = getenv("NIX_ROOT");
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string root = getEnv("NIX_ROOT");
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if (root != "") {
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if (root) {
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if (chroot(root.c_str()) != 0)
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if (chroot(root) != 0)
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throw SysError(format("changing root to `%1%'") % root);
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throw SysError(format("changing root to `%1%'") % root);
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}
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}
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/* Setup Nix paths. */
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/* Setup Nix paths. */
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nixStore = canonPath(NIX_STORE_DIR);
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nixStore = getEnv("NIX_STORE_DIR", canonPath(NIX_STORE_DIR));
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nixDataDir = canonPath(NIX_DATA_DIR);
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nixDataDir = getEnv("NIX_DATA_DIR", canonPath(NIX_DATA_DIR));
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nixLogDir = canonPath(NIX_LOG_DIR);
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nixLogDir = getEnv("NIX_LOG_DIR", canonPath(NIX_LOG_DIR));
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nixStateDir = canonPath(NIX_STATE_DIR);
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nixStateDir = getEnv("NIX_STATE_DIR", canonPath(NIX_STATE_DIR));
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nixDBPath = canonPath(NIX_STATE_DIR) + "/db";
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nixDBPath = getEnv("NIX_DB_DIR", nixStateDir + "/db");
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/* Check that the store directory and its parent are not
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/* Check that the store directory and its parent are not
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symlinks. */
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symlinks. */
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checkStoreNotSymlink(nixStore);
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if (getEnv("NIX_IGNORE_SYMLINK_STORE") != "1")
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checkStoreNotSymlink(nixStore);
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/* Catch SIGINT. */
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/* Catch SIGINT. */
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struct sigaction act, oact;
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struct sigaction act, oact;
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@ -77,8 +84,8 @@ static void initAndRun(int argc, char * * argv)
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throw SysError("installing handler for SIGINT");
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throw SysError("installing handler for SIGINT");
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/* Process the NIX_LOG_TYPE environment variable. */
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/* Process the NIX_LOG_TYPE environment variable. */
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char * lt = getenv("NIX_LOG_TYPE");
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string lt = getEnv("NIX_LOG_TYPE");
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if (lt) setLogType(lt);
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if (lt != "") setLogType(lt);
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/* Put the arguments in a vector. */
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/* Put the arguments in a vector. */
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Strings args, remaining;
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Strings args, remaining;
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19
tests/Makefile.am
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19
tests/Makefile.am
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@ -0,0 +1,19 @@
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TEST_ROOT = $(shell pwd)/test-tmp
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TESTS_ENVIRONMENT = TEST_ROOT=$(TEST_ROOT) \
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NIX_STORE_DIR=$(TEST_ROOT)/store \
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NIX_DATA_DIR=$(TEST_ROOT)/data \
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NIX_LOG_DIR=$(TEST_ROOT)/log \
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NIX_STATE_DIR=$(TEST_ROOT)/state \
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NIX_DB_DIR=$(TEST_ROOT)/db \
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TOP=$(shell pwd)/.. \
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$(SHELL) -e -x
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simple.sh: simple.nix
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TESTS = init.sh simple.sh
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include ../substitute.mk
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EXTRA_DIST = \
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simple.nix.in simple.builder.sh
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18
tests/init.sh
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18
tests/init.sh
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test -n "$TEST_ROOT"
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if test -d "$TEST_ROOT"; then
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chmod -R u+w "$TEST_ROOT"
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rm -rf "$TEST_ROOT"
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fi
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mkdir "$TEST_ROOT"
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mkdir "$NIX_STORE_DIR"
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mkdir "$NIX_DATA_DIR"
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mkdir "$NIX_LOG_DIR"
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mkdir "$NIX_STATE_DIR"
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mkdir "$NIX_DB_DIR"
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# Initialise the database.
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$TOP/src/nix-store/nix-store --init
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# Did anything happen?
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test -e "$NIX_DB_DIR"/validpaths
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11
tests/simple.builder.sh
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11
tests/simple.builder.sh
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echo "PATH=$PATH"
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# Verify that the PATH is empty.
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if mkdir foo; then exit 1; fi
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# Set a PATH (!!! impure).
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export PATH=/bin:/usr/bin:$PATH
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mkdir $out
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echo "Hello World!" > $out/hello
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6
tests/simple.nix.in
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6
tests/simple.nix.in
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derivation {
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name = "simple";
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system = "@system@";
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builder = "@shell@";
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args = ["-e" "-x" ./simple.builder.sh];
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}
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10
tests/simple.sh
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10
tests/simple.sh
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storeExpr=$($TOP/src/nix-instantiate/nix-instantiate simple.nix)
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echo "store expr is $storeExpr"
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outPath=$($TOP/src/nix-store/nix-store -qnfvvvvv "$storeExpr")
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echo "output path is $outPath"
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text=$(cat "$outPath"/hello)
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if test "$text" != "Hello World!"; then exit 1; fi
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